diff --git a/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRBodyLayoutAdapter.java b/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRBodyLayoutAdapter.java
index 313c08b02..dc1fb7d36 100644
--- a/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRBodyLayoutAdapter.java
+++ b/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRBodyLayoutAdapter.java
@@ -2,6 +2,7 @@ package com.fr.design.designer.beans.adapters.layout;
 
 import com.fr.design.designer.creator.XCreator;
 import com.fr.design.designer.creator.XLayoutContainer;
+import com.fr.design.designer.creator.XWParameterLayout;
 import com.fr.design.designer.creator.cardlayout.XWCardMainBorderLayout;
 import com.fr.design.utils.ComponentUtils;
 import com.fr.form.ui.PaddingMargin;
@@ -17,7 +18,7 @@ import java.util.*;
  * 所以把公共的方法挪动这边父类里来
  * Created by zhouping on 2016/8/18.
  */
-public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
+public class FRBodyLayoutAdapter extends AbstractLayoutAdapter {
     protected static final int COMP_TOP = 1;
     protected static final int COMP_BOTTOM = 2;
     protected static final int COMP_LEFT = 3;
@@ -49,6 +50,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
     protected int minHeight = 0;
     protected int actualVal = 0;  // 存在间隔时，add move drag 判断对齐等都要考虑
     protected PaddingMargin margin; // 布局容器边距
+
     /**
      * 在添加组件状态时，当鼠标移动到某个容器上方时，如果该容器有布局管理器，则会调用该布局
      * 管理适配器的accept来决定当前位置是否可以放置，并提供特殊的标识，比如红色区域标识。比
@@ -76,9 +78,10 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 交叉点区域时，能否对应位置放入组件
+     *
      * @param comp 待放置组件
-     * @param x x
-     * @param y y
+     * @param x    x
+     * @param y    y
      * @return 能否放入
      */
     protected boolean canAcceptWhileCrossPoint(Component comp, int x, int y) {
@@ -95,7 +98,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             min = isNotDefaultArea ? min : minWidth * 2;
         } else if (ComparatorUtils.equals(crossPointAreaDirect, COMP_RIGHT_BOTTOM)) {
             bottomComp = container.getRightBottomComp(cX, cY, cH, cW);
-            isNotDefaultArea = (bottomComp == null) || (bottomComp.getX()+bottomComp.getWidth() != cX + cW) ;
+            isNotDefaultArea = (bottomComp == null) || (bottomComp.getX() + bottomComp.getWidth() != cX + cW);
             rightComp = container.getBottomRightComp(cX, cY, cH, cW);
             minLength = isNotDefaultArea ? Math.min(cH, rightComp.getHeight()) : Math.min(cW, bottomComp.getWidth());
             min = isNotDefaultArea ? min : minWidth * 2;
@@ -105,12 +108,12 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             minLength = isNotDefaultArea ? Math.min(cW, bottomComp.getWidth()) : Math.min(cH, leftComp.getHeight());
             min = isNotDefaultArea ? minWidth * 2 : min;
         } else if (ComparatorUtils.equals(crossPointAreaDirect, COMP_RIGHT_TOP)) {
-            isNotDefaultArea = (rightComp == null) || (rightComp.getY() != cY) ;
+            isNotDefaultArea = (rightComp == null) || (rightComp.getY() != cY);
             topComp = container.getRightTopComp(cX, cY, cW);
             minLength = isNotDefaultArea ? Math.min(cW, topComp.getWidth()) : Math.min(cH, rightComp.getWidth());
-            min = isNotDefaultArea ? minWidth * 2 : min ;
+            min = isNotDefaultArea ? minWidth * 2 : min;
         } else if (ComparatorUtils.equals(crossPointAreaDirect, COMP_TOP)) {
-            minLength= Math.min(rightComp.getHeight(), Math.min(cH, leftComp.getHeight()));
+            minLength = Math.min(rightComp.getHeight(), Math.min(cH, leftComp.getHeight()));
         } else if (ComparatorUtils.equals(crossPointAreaDirect, COMP_BOTTOM)) {
             leftComp = container.getBottomLeftComp(cX, cY, cH);
             rightComp = container.getBottomRightComp(cX, cY, cH, cW);
@@ -129,9 +132,10 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 三等分区域时，能否对应位置放入组件
+     *
      * @param comp 待放置组件
-     * @param x x
-     * @param y y
+     * @param x    x
+     * @param y    y
      * @return 能否放入
      */
     protected boolean canAcceptWhileTrisection(Component comp, int x, int y) {
@@ -142,28 +146,28 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             upMinHeight = getUpMinHeightComp(cY, x);
             downMinHeight = getDownMinHeightComp(comp, y);
             return upMinHeight == 0 ? downMinHeight >= minHeight * 2 + actualVal : (upMinHeight + downMinHeight) >= minHeight * 3 + actualVal;
-        } else if(ComparatorUtils.equals(trisectAreaDirect, COMP_BOTTOM)) {
+        } else if (ComparatorUtils.equals(trisectAreaDirect, COMP_BOTTOM)) {
             upMinHeight = getUpMinHeightComp(cY + cH + actualVal, x);
-            if (cY + cH + DEFAULT_AREA_LENGTH>container.getHeight() - margin.getBottom()){
+            if (cY + cH + DEFAULT_AREA_LENGTH > container.getHeight() - margin.getBottom()) {
                 downMinHeight = 0;
             } else {
                 Component targetComp = container.getBottomComp(x, cY, cH);
                 downMinHeight = getDownMinHeightComp(targetComp, cY + cH + DEFAULT_AREA_LENGTH + actualVal);
             }
-            return  downMinHeight == 0 ? (upMinHeight >= minHeight * 2 + actualVal) : ((upMinHeight+downMinHeight) >= minHeight * 3 + actualVal);
-        } else if(ComparatorUtils.equals(trisectAreaDirect, COMP_LEFT)) {
-            rightMinWidth = getMinRightWidth(cX, 0,  y);
-            if(cX - DEFAULT_AREA_LENGTH < margin.getLeft()) {
+            return downMinHeight == 0 ? (upMinHeight >= minHeight * 2 + actualVal) : ((upMinHeight + downMinHeight) >= minHeight * 3 + actualVal);
+        } else if (ComparatorUtils.equals(trisectAreaDirect, COMP_LEFT)) {
+            rightMinWidth = getMinRightWidth(cX, 0, y);
+            if (cX - DEFAULT_AREA_LENGTH < margin.getLeft()) {
                 leftMinWidth = 0;
             } else {
                 Component targetRightComp = container.getLeftComp(cX, y);
                 leftMinWidth = getMinLeftWidth(targetRightComp, cX - DEFAULT_AREA_LENGTH - actualVal);
             }
-            return leftMinWidth == 0 ? (rightMinWidth >= minWidth * 2 + actualVal) : ((leftMinWidth+rightMinWidth) >= minWidth * 3 + actualVal);
-        } else if(ComparatorUtils.equals(trisectAreaDirect, COMP_RIGHT)) {
+            return leftMinWidth == 0 ? (rightMinWidth >= minWidth * 2 + actualVal) : ((leftMinWidth + rightMinWidth) >= minWidth * 3 + actualVal);
+        } else if (ComparatorUtils.equals(trisectAreaDirect, COMP_RIGHT)) {
             leftMinWidth = getMinLeftWidth(comp, x);
             rightMinWidth = getMinRightWidth(cX, cW, y);
-            return rightMinWidth == 0 ? (leftMinWidth >= minWidth * 2 + actualVal) : ((leftMinWidth+rightMinWidth) >= minWidth * 3 + actualVal);
+            return rightMinWidth == 0 ? (leftMinWidth >= minWidth * 2 + actualVal) : ((leftMinWidth + rightMinWidth) >= minWidth * 3 + actualVal);
         }
         return false;
     }
@@ -176,16 +180,16 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         if (cY == margin.getTop()) {
             return 0;
         }
-        int max=container.getWidth() - margin.getRight();
+        int max = container.getWidth() - margin.getRight();
         int mouseX = x;
         int minHeight = cY;
         int bott = 0;
         if (isFindRelatedComps) {
             upComps = new ArrayList<Component>();
         }
-        for(; mouseX<max; ){
+        for (; mouseX < max; ) {
             Component comp = container.getTopComp(mouseX, cY);
-            if(comp == null){
+            if (comp == null) {
                 break;
             }
             bott = comp.getHeight() + comp.getY() + actualVal;
@@ -197,26 +201,26 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     upComps.add(comp);
                 }
-            } else{
+            } else {
                 break;
             }
         }
-        if(container.getTopComp(x, cY) == null){
+        if (container.getTopComp(x, cY) == null) {
             return 0;
         }
         mouseX = container.getTopComp(x, cY).getX() - DEFAULT_AREA_LENGTH - actualVal;
-        while(mouseX > margin.getLeft()) {
+        while (mouseX > margin.getLeft()) {
             Component comp = container.getTopComp(mouseX, cY);
-            bott = comp.getHeight() + comp.getY()+actualVal;
+            bott = comp.getHeight() + comp.getY() + actualVal;
             if (bott == cY) {
                 if (comp.getHeight() < minHeight) {
                     minHeight = comp.getHeight();
                 }
-                mouseX = comp.getX()-DEFAULT_AREA_LENGTH-actualVal;
+                mouseX = comp.getX() - DEFAULT_AREA_LENGTH - actualVal;
                 if (isFindRelatedComps) {
                     upComps.add(comp);
                 }
-            } else{
+            } else {
                 break;
             }
         }
@@ -231,13 +235,13 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int cX = currentcomp.getX();
         int cY = currentcomp.getY();
         int minHeight = currentcomp.getHeight();
-        int max=container.getWidth() - margin.getRight();
+        int max = container.getWidth() - margin.getRight();
         if (isFindRelatedComps) {
             downComps = new ArrayList<Component>();
         }
         int mouseX = cX + DEFAULT_AREA_LENGTH;
         while (mouseX < max) {
-            Component comp =  container.getComponentAt(mouseX, y);
+            Component comp = container.getComponentAt(mouseX, y);
             if (comp.getY() == cY) {
                 if (comp.getHeight() < minHeight) {
                     minHeight = comp.getHeight();
@@ -246,12 +250,12 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     downComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
         mouseX = cX - DEFAULT_AREA_LENGTH - actualVal;
-        while(mouseX > margin.getLeft()) {
+        while (mouseX > margin.getLeft()) {
             Component comp = container.getComponentAt(mouseX, y);
             if (comp.getY() == cY) {
                 if (comp.getHeight() < minHeight) {
@@ -261,7 +265,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     downComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
@@ -273,9 +277,9 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
      * 判断对齐时考虑间隔
      */
     private int getMinRightWidth(int cX, int cW, int y) {
-        int xL = cX + DEFAULT_AREA_LENGTH ;
+        int xL = cX + DEFAULT_AREA_LENGTH;
         xL = cW == 0 ? xL : (xL + cW + actualVal);
-        if (xL > container.getWidth() - margin.getRight()){
+        if (xL > container.getWidth() - margin.getRight()) {
             return 0;
         }
         // 以当前组件紧挨着右侧的组件为基准，在y轴方向查找符合条件的组件
@@ -286,7 +290,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             rightComps = new ArrayList<Component>();
         }
         int mouseY = targetComp.getY() + DEFAULT_AREA_LENGTH;
-        while (mouseY<max) {
+        while (mouseY < max) {
             Component comp = container.getComponentAt(xL, mouseY);
             if (comp.getX() == targetComp.getX()) {
                 if (comp.getWidth() < minWidth) {
@@ -296,12 +300,12 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     rightComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
         mouseY = targetComp.getY() - DEFAULT_AREA_LENGTH - actualVal;
-        while(mouseY > margin.getTop()) {
+        while (mouseY > margin.getTop()) {
             Component comp = container.getComponentAt(xL, mouseY);
             if (comp.getX() == targetComp.getX()) {
                 if (comp.getWidth() < minWidth) {
@@ -311,7 +315,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     rightComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
@@ -329,9 +333,9 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         if (isFindRelatedComps) {
             leftComps = new ArrayList<Component>();
         }
-        int rightx  = 0;
+        int rightx = 0;
         int mouseY = currentComp.getY() + DEFAULT_AREA_LENGTH;
-        while(mouseY<max) {
+        while (mouseY < max) {
             Component comp = container.getComponentAt(x, mouseY);
             rightx = comp.getX() + comp.getWidth();
             if (rightx == compRightLength) {
@@ -342,14 +346,14 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     leftComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
         mouseY = currentComp.getY() - DEFAULT_AREA_LENGTH - actualVal;
-        while(mouseY>margin.getTop()) {
+        while (mouseY > margin.getTop()) {
             Component comp = container.getComponentAt(x, mouseY);
-            rightx = comp.getX()+comp.getWidth();
+            rightx = comp.getX() + comp.getWidth();
             if (rightx == compRightLength) {
                 if (comp.getWidth() < minWidth) {
                     minWidth = comp.getWidth();
@@ -358,7 +362,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 if (isFindRelatedComps) {
                     leftComps.add(comp);
                 }
-            }else{
+            } else {
                 break;
             }
         }
@@ -367,13 +371,14 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 判断是否鼠标在组件的三等分区域，如果组件在布局管理器中间，上下左右都可能会三等分
+     *
      * @param parentComp 鼠标所在区域的组件
-     * @param x 坐标x
-     * @param y 坐标y
+     * @param x          坐标x
+     * @param y          坐标y
      * @return 是则返回true
      */
     public boolean isTrisectionArea(Component parentComp, int x, int y) {
-        XCreator creator = (XCreator)parentComp;
+        XCreator creator = (XCreator) parentComp;
         if (container.getComponentCount() <= 1) {
             return false;
         }
@@ -382,23 +387,23 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int xL = parentComp.getX();
         int yL = parentComp.getY();
         // 组件宽高的十分之一和默认值取大
-        int minRangeWidth = Math.max(maxWidth/BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
-        int minRangeHeight = Math.max(maxHeight/BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
-        if(y < yL+minRangeHeight ) {
+        int minRangeWidth = Math.max(maxWidth / BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
+        int minRangeHeight = Math.max(maxHeight / BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
+        if (y < yL + minRangeHeight) {
             // 在组件上侧三等分
             trisectAreaDirect = COMP_TOP;
-        } else if(y > yL + maxHeight - minRangeHeight) {
+        } else if (y > yL + maxHeight - minRangeHeight) {
             // 在组件下侧三等分
             trisectAreaDirect = COMP_BOTTOM;
         } else if (x < xL + minRangeWidth) {
             // 在组件左侧三等分
             trisectAreaDirect = COMP_LEFT;
-        } else if(x > xL + maxWidth - minRangeWidth) {
+        } else if (x > xL + maxWidth - minRangeWidth) {
             // 在组件右侧三等分
             trisectAreaDirect = COMP_RIGHT;
         }
         // tab布局的边界特殊处理，不进行三等分
-        if(!creator.getTargetChildrenList().isEmpty()){
+        if (!creator.getTargetChildrenList().isEmpty()) {
             return false;
         }
 
@@ -407,21 +412,22 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 是否为组件交叉点区域 或者是相邻三组建中间点
+     *
      * @param currentComp 当前组件
-     * @param x 坐标x
-     * @param y 坐标y
+     * @param x           坐标x
+     * @param y           坐标y
      * @return 是则返回true
      */
     public boolean isCrossPointArea(Component currentComp, int x, int y) {
         // 3个及以上都会出现交叉点区域（包括边界处的）
-        if(currentComp == null || container.getComponentCount() <= 2){
+        if (currentComp == null || container.getComponentCount() <= 2) {
             return false;
         }
         int cX = currentComp.getX();
         int cY = currentComp.getY();
         int cW = currentComp.getWidth();
         int cH = currentComp.getHeight();
-        int areaWidth = Math.max(cW / BORDER_PROPORTION ,DEFAULT_AREA_LENGTH);
+        int areaWidth = Math.max(cW / BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
         int areaHeight = Math.max(cH / BORDER_PROPORTION, DEFAULT_AREA_LENGTH);
         int rx = cX + cW;
         int by = cY + cH;
@@ -432,27 +438,27 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         if (x < objX && y < objY) {
             //左上角区域
             crossPointAreaDirect = cY > margin.getTop() || cX > margin.getLeft() ? COMP_LEFT_TOP : 0;
-        } else if (y < objY && x > rx - areaWidth){
+        } else if (y < objY && x > rx - areaWidth) {
             //右上角
             crossPointAreaDirect = cY > margin.getTop() || rx < containerW ? COMP_RIGHT_TOP : 0;
         } else if (x < objX && y > by - areaHeight) {
             //左下角
             crossPointAreaDirect = cX > margin.getLeft() || by < containerH ? COMP_LEFT_BOTTOM : 0;
-        } else if (x > rx-areaWidth && y > by - areaHeight) {
+        } else if (x > rx - areaWidth && y > by - areaHeight) {
             //右下角
             crossPointAreaDirect = by < containerH || rx < containerW ? COMP_RIGHT_BOTTOM : 0;
         } else {
             isMiddlePosition(currentComp, x, y, areaWidth, areaHeight);
         }
         // tab布局的边界特殊处理
-        XCreator creator = (XCreator)currentComp;
-        if(!creator.getTargetChildrenList().isEmpty()){
+        XCreator creator = (XCreator) currentComp;
+        if (!creator.getTargetChildrenList().isEmpty()) {
             return false;
         }
         return crossPointAreaDirect != 0;
     }
 
-    private void isMiddlePosition(Component comp, int x, int y, int areaWidth , int areaHeight) {
+    private void isMiddlePosition(Component comp, int x, int y, int areaWidth, int areaHeight) {
         int cX = comp.getX();
         int cY = comp.getY();
         int cW = comp.getWidth();
@@ -479,14 +485,14 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             Component bottomComp = container.getBottomComp(cX, cY, cH);
             if (x < (cX + areaWidth)) {
                 isCrosspoint = topComp != null && bottomComp != null && topComp.getX() == cX && bottomComp.getX() == cX;
-                crossPointAreaDirect =  isCrosspoint ? COMP_LEFT : 0;
+                crossPointAreaDirect = isCrosspoint ? COMP_LEFT : 0;
             } else if (x > (cX + cW - areaWidth)) {
                 topComp = container.getRightTopComp(cX, cY, cW);
                 bottomComp = container.getRightBottomComp(cX, cY, cH, cW);
                 if (topComp != null && bottomComp != null) {
-                    isCrosspoint = topComp.getX() + topComp.getWidth() == cX + cW &&  bottomComp.getX() + bottomComp.getWidth() == cX+cW;
+                    isCrosspoint = topComp.getX() + topComp.getWidth() == cX + cW && bottomComp.getX() + bottomComp.getWidth() == cX + cW;
                 }
-                crossPointAreaDirect =  isCrosspoint ? COMP_RIGHT : 0;
+                crossPointAreaDirect = isCrosspoint ? COMP_RIGHT : 0;
             }
         }
     }
@@ -513,15 +519,16 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 平分，正常情况拖入组件时，按照上1/4区域、下1/4区域为上下平分，中左侧1/2区域、中右侧1/2区域为左右平分
+     *
      * @param currentComp 当前位置组件
-     * @param child 待放置组件
-     * @param x x
-     * @param y y
+     * @param child       待放置组件
+     * @param x           x
+     * @param y           y
      */
     protected void fixHalve(Component currentComp, XCreator child, int x, int y) {
-        XCreator creator = (XCreator)currentComp;
-        if(!creator.getTargetChildrenList().isEmpty()){
-            fixHalveOfTab(creator,child,x,y);
+        XCreator creator = (XCreator) currentComp;
+        if (!creator.getTargetChildrenList().isEmpty()) {
+            fixHalveOfTab(creator, child, x, y);
             return;
         }
         int maxWidth = currentComp.getWidth();
@@ -536,18 +543,18 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int finalY = yL;
         int finalW = maxWidth;
         int finalH = maxHeight;
-        if (isDividUp){
+        if (isDividUp) {
             dim.width = maxWidth;
             dim.height = maxHeight / 2 - actualVal / 2;
             finalY = yL + dim.height + actualVal;
             finalH = maxHeight - dim.height - actualVal;
-        } else if(isDividDown){
+        } else if (isDividDown) {
             // 若当前区域高度非偶数，那么和isDividUp时计算一致，否则永远都是上半部分小1px
             dim.height = maxHeight / 2 - actualVal / 2;
             dim.width = maxWidth;
             finalH = maxHeight - dim.height - actualVal;
             yL = yL + finalH + actualVal;
-        } else if(isDividLeft){
+        } else if (isDividLeft) {
             dim.width = maxWidth / 2 - actualVal / 2;
             dim.height = maxHeight;
             finalX = xL + dim.width + actualVal;
@@ -571,7 +578,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
     // 边界判断抄得原来的逻辑
     // tab布局的边界拖入新组件，和当前tab布局平分，这时候的actualVal组建间隔是tab里面的组建间隔
     // 不应该在外层自适应布局添加
-    private void fixHalveOfTab(XCreator currentCreator, XCreator child, int x, int y){
+    private void fixHalveOfTab(XCreator currentCreator, XCreator child, int x, int y) {
         int maxWidth = currentCreator.getWidth();
         int maxHeight = currentCreator.getHeight();
         int xL = currentCreator.getX();
@@ -582,7 +589,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int finalY = yL;
         int finalW = maxWidth;
         int finalH = maxHeight;
-        switch(position){
+        switch (position) {
             case COMP_TOP:
                 dim.width = maxWidth;
                 dim.height = maxHeight / 2;
@@ -592,7 +599,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             case COMP_BOTTOM:
                 dim.height = maxHeight / 2;
                 dim.width = maxWidth;
-                finalH = maxHeight-dim.height;
+                finalH = maxHeight - dim.height;
                 yL = yL + finalH;
                 break;
             case COMP_LEFT:
@@ -619,13 +626,31 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         }
     }
 
-    private int getPositionOfFix(XCreator currentCreator,int x,int y){
+    private int getPositionOfFix(XCreator currentCreator, int x, int y) {
         int position = 0;
         XLayoutContainer cardLayout = ((XWCardMainBorderLayout) currentCreator).getCardPart();
+
         XLayoutContainer container = (XLayoutContainer) cardLayout.getComponent(0);
         Rectangle rect = ComponentUtils.getRelativeBounds(container);
+
+        /*
+        * 为了获取到鼠标drop位置的控件，
+        * 我们之前已经将y值变为相对坐标值；
+        * 由于在x轴上没有偏移，所以x值一直等于相对坐标值，最多差一个边界值1。
+        * 在进行新添加的控件位置计算时，
+        * 又通过ComponentUtils.getRelativeBounds()方法获取到了绝对坐标，
+        * 再次计算相对坐标，所以将y值重新变成绝对坐标。
+        * */
+        if (currentCreator.getParent().getParent().getComponent(0) instanceof XWParameterLayout) {
+            int high = currentCreator.getParent().getParent().getComponent(0).getHeight();
+            y = y + WCardMainBorderLayout.TAB_HEIGHT + high;
+
+        } else {
+            y = y + WCardMainBorderLayout.TAB_HEIGHT;
+        }
+        
         int tempX = x - rect.x;
-        int tempY = y - rect.y + WCardMainBorderLayout.TAB_HEIGHT;
+        int tempY = y - rect.y;
         int containerX = container.getX();
         int containerY = container.getY();
         int containerWidth = container.getWidth();
@@ -634,13 +659,13 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         Rectangle currentXY = new Rectangle(tempX, tempY, 1, 1);
         // 上边缘
         Rectangle upEdge = new Rectangle(containerX, containerY, containerWidth, BORDER_PROPORTION);
-        if(upEdge.intersects(currentXY)){
+        if (upEdge.intersects(currentXY)) {
             position = COMP_TOP;
         }
         int bottomY = containerY + containerHeight - BORDER_PROPORTION;
         // 下边缘
         Rectangle bottomEdge = new Rectangle(containerX, bottomY, containerWidth, BORDER_PROPORTION);
-        if(bottomEdge.intersects(currentXY)){
+        if (bottomEdge.intersects(currentXY)) {
             position = COMP_BOTTOM;
         }
         //左右边缘的高度 -10*2 是为了不和上下边缘重合
@@ -648,7 +673,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int leftY = containerY + BORDER_PROPORTION;
         // 左边缘
         Rectangle leftEdge = new Rectangle(containerX, leftY, BORDER_PROPORTION, verticalHeight);
-        if(leftEdge.intersects(currentXY)){
+        if (leftEdge.intersects(currentXY)) {
             position = COMP_LEFT;
         }
         return position;
@@ -658,37 +683,38 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
      * 组件交叉区域进行插入时，调整受到变动的其他组件,之前是交叉区域插入也按照三等分逻辑，后面测试中发现有bug，改为和bi一样的鼠标所在侧平分
      * 默认左上角、右下角区域是垂直方向插入组件
      * 右上角和左下角是水平方向插入组件，这样避免田字块时重复
+     *
      * @param currentComp 当前位置组件
-     * @param child 待放置组件
-     * @param x x
-     * @param y y
+     * @param child       待放置组件
+     * @param x           x
+     * @param y           y
      */
     protected void fixCrossPointArea(Component currentComp, XCreator child, int x, int y) {
         //计算前先全部初始化待调整控件所在的list
         initCompsList();
-        switch(crossPointAreaDirect) {
-            case COMP_LEFT_TOP :
+        switch (crossPointAreaDirect) {
+            case COMP_LEFT_TOP:
                 dealCrossPointAtLeftTop(currentComp, child);
                 break;
-            case COMP_RIGHT_BOTTOM :
+            case COMP_RIGHT_BOTTOM:
                 dealCrossPointAtRightBottom(currentComp, child);
                 break;
-            case COMP_LEFT_BOTTOM :
+            case COMP_LEFT_BOTTOM:
                 dealCrossPointAtLeftBottom(currentComp, child);
                 break;
-            case COMP_RIGHT_TOP :
+            case COMP_RIGHT_TOP:
                 dealCrossPointAtRightTop(currentComp, child);
                 break;
-            case COMP_TOP :
+            case COMP_TOP:
                 dealCrossPointAtTop(currentComp, child);
                 break;
-            case COMP_BOTTOM :
+            case COMP_BOTTOM:
                 dealCrossPointAtBottom(currentComp, child);
                 break;
-            case COMP_LEFT :
+            case COMP_LEFT:
                 dealCrossPointAtLeft(currentComp, child);
                 break;
-            case COMP_RIGHT :
+            case COMP_RIGHT:
                 dealCrossPointAtRight(currentComp, child);
                 break;
         }
@@ -708,16 +734,16 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         Component topComp = container.getTopComp(cX, cY);
         Component leftComp = container.getLeftComp(cX, cY);
         //上方没有组件或者有一个x坐标不相同的组件
-        if (topComp==null || topComp.getX()!=cX) {
+        if (topComp == null || topComp.getX() != cX) {
             minDH = cH < leftComp.getHeight() ? cH : leftComp.getHeight();
             downComps.add(leftComp);
             downComps.add(currentComp);
             int dLength = minDH / 2;
-            childw = leftComp.getWidth()+cW+actualVal;
-            childh = dLength-actualVal / 2;
+            childw = leftComp.getWidth() + cW + actualVal;
+            childh = dLength - actualVal / 2;
             if (isCalculateChildPos) {
                 childPosition = new int[]{leftComp.getX(), leftComp.getY(), childw, childh};
-            } else{
+            } else {
                 //先设置child位置，不然leftComp坐标调整后就不对了
                 child.setLocation(leftComp.getX(), leftComp.getY());
                 child.setSize(childw, childh);
@@ -726,7 +752,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         } else {
             rightComps.add(currentComp);
             rightComps.add(topComp);
-            minRW = cW<topComp.getWidth() ? cW : topComp.getWidth();
+            minRW = cW < topComp.getWidth() ? cW : topComp.getWidth();
             int rightLength = minRW / 2;
             childw = rightLength - actualVal / 2;
             childh = currentComp.getHeight() + topComp.getHeight() + actualVal;
@@ -755,12 +781,12 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             minUH = cH < rightComp.getHeight() ? cH : rightComp.getHeight();
             upComps.add(currentComp);
             upComps.add(rightComp);
-            int uLength = minUH / 2 ;
+            int uLength = minUH / 2;
             calculateTopComps(uLength, child, uLength);
         } else {
             leftComps.add(currentComp);
             leftComps.add(bottomComp);
-            minLW = cW<bottomComp.getWidth() ? cW : bottomComp.getWidth();
+            minLW = cW < bottomComp.getWidth() ? cW : bottomComp.getWidth();
             int leftLength = minLW / 2;
             calculateLeftComps(leftLength, child, leftLength);
         }
@@ -807,7 +833,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         Component topComp = container.getRightTopComp(cX, cY, cW);
         Component rightComp = container.getRightComp(cX, cY, cW);
         //右方没有组件或者有一个右侧不对齐的组件
-        if (rightComp==null || (rightComp.getY()!=cY)) {
+        if (rightComp == null || (rightComp.getY() != cY)) {
             leftComps.add(currentComp);
             leftComps.add(topComp);
             minLW = cW < topComp.getWidth() ? cW : topComp.getWidth();
@@ -840,9 +866,9 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         downComps.add(currentComp);
         downComps.add(rightComp);
         int dLength = minDH / 2;
-        int childw = cW+leftComp.getWidth()+rightComp.getWidth() + actualVal * 2;
+        int childw = cW + leftComp.getWidth() + rightComp.getWidth() + actualVal * 2;
         int childh = dLength - actualVal / 2;
-        if (isCalculateChildPos){
+        if (isCalculateChildPos) {
             childPosition = new int[]{leftComp.getX(), leftComp.getY(), childw, childh};
         } else {
             child.setLocation(leftComp.getX(), leftComp.getY());
@@ -889,7 +915,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int rightLength = minRW / 2;
         int childw = rightLength - actualVal / 2;
         int childh = topComp.getHeight() + currentComp.getHeight() + bottomComp.getHeight() + actualVal * 2;
-        if (isCalculateChildPos){
+        if (isCalculateChildPos) {
             childPosition = new int[]{topComp.getX(), topComp.getY(), childw, childh};
         } else {
             child.setLocation(topComp.getX(), topComp.getY());
@@ -900,8 +926,9 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     /**
      * 三等分区域时，调整相关联的组件
-     * @param currentComp  鼠标所在组件
-     * @param child  待插入组件
+     *
+     * @param currentComp 鼠标所在组件
+     * @param child       待插入组件
      */
     protected void fixTrisect(Component currentComp, XCreator child, int x, int y) {
         int minUpH = 0, minDownH = 0, minLeftW = 0, minRightW = 0;
@@ -940,15 +967,15 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
      */
     private void dealTrisectAtTop(XCreator child, int minUH, int minDH) {
         // 三等分有间隔时，实际是两侧都要减去半个间隔大小
-        int averageH = (minUH+minDH - actualVal) / 3;
+        int averageH = (minUH + minDH - actualVal) / 3;
         int dLength = 0;
         int uLength = 0;
-        if (minDH==0) {
+        if (minDH == 0) {
             dLength = 0;
             uLength = minUH / 2;
             calculateTopComps(uLength, child, uLength);
             return;
-        } else if(minUH == 0){
+        } else if (minUH == 0) {
             dLength = minDH / 2;
             int witdh = container.getWidth() - margin.getLeft() - margin.getRight();
             if (!isCalculateChildPos) {
@@ -956,22 +983,22 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 child.setLocation(margin.getLeft(), margin.getRight());
                 child.setSize(witdh, dLength - actualVal / 2);
             } else {
-                childPosition = new int[] {margin.getLeft(), margin.getRight(), witdh, dLength - actualVal / 2};
+                childPosition = new int[]{margin.getLeft(), margin.getRight(), witdh, dLength - actualVal / 2};
             }
             return;
         } else if (minUH >= minDH) {
             minDH -= actualVal / 2;
             if ((minDH * 2 / 3) < minHeight) {
                 dLength = minDH - minHeight;
-            }else {
+            } else {
                 dLength = minDH / 3;
             }
             uLength = averageH - dLength;
-        } else{
+        } else {
             minUH -= actualVal / 2;
             if ((minUH * 2 / 3) < minHeight) {
                 uLength = minUH - minHeight;
-            }else {
+            } else {
                 uLength = minUH / 3;
             }
             dLength = averageH - uLength;
@@ -999,16 +1026,16 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
                 child.setLocation(margin.getLeft(), margin.getRight());
                 child.setSize(rightLength - actualVal / 2, height);
             } else {
-                childPosition = new int[] {margin.getLeft(), margin.getRight(), rightLength - actualVal / 2, height};
+                childPosition = new int[]{margin.getLeft(), margin.getRight(), rightLength - actualVal / 2, height};
             }
             return;
-        } else if(minRW == 0){
+        } else if (minRW == 0) {
             leftLength = minLW / 2;
             calculateLeftComps(leftLength, child, leftLength);
             return;
         } else if (minRW >= minLW) {
             minLW -= actualVal / 2;
-            if(minLW * 2 / 3 < minWidth) {
+            if (minLW * 2 / 3 < minWidth) {
                 leftLength = minLW - minWidth;
             } else {
                 leftLength = minLW / 3;
@@ -1016,7 +1043,7 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
             rightLength = averageW - leftLength;
         } else {
             minRW -= actualVal / 2;
-            if(minRW * 2 / 3 < minWidth) {
+            if (minRW * 2 / 3 < minWidth) {
                 rightLength = minRW - minWidth;
             } else {
                 rightLength = minRW / 3;
@@ -1033,12 +1060,12 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     private void calculateBottomComps(int length) {
         length += actualVal / 2;
-        for (int i = 0,num = downComps.size(); i < num; i++){
+        for (int i = 0, num = downComps.size(); i < num; i++) {
             Component comp = downComps.get(i);
             comp.setLocation(comp.getX(), comp.getY() + length);
             int offset = comp.getHeight() - length;
             comp.setSize(comp.getWidth(), offset);
-            XCreator creator = (XCreator)comp;
+            XCreator creator = (XCreator) comp;
             creator.recalculateChildHeight(offset);
         }
     }
@@ -1048,24 +1075,24 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         int childWidth = (upComps.size() - 1) * actualVal;
         int childX = container.getWidth() - margin.getLeft() - margin.getRight();
         int childY = 0;
-        if(upComps.size() > INDEX_ZERO){
+        if (upComps.size() > INDEX_ZERO) {
             childY = upComps.get(INDEX_ZERO).getY() + upComps.get(INDEX_ZERO).getHeight() - length;
         }
-        for (int i = 0,num = upComps.size(); i < num; i++){
+        for (int i = 0, num = upComps.size(); i < num; i++) {
             Component comp = upComps.get(i);
             childWidth += comp.getWidth();
-            if (comp.getX() < childX){
+            if (comp.getX() < childX) {
                 childX = comp.getX();
             }
             if (!isCalculateChildPos) {
                 int offset = comp.getHeight() - length;
                 comp.setSize(comp.getWidth(), offset);
-                XCreator creator = (XCreator)comp;
+                XCreator creator = (XCreator) comp;
                 creator.recalculateChildHeight(offset);
             }
         }
         childY += actualVal;
-        averageH -= actualVal/2;
+        averageH -= actualVal / 2;
         if (isCalculateChildPos) {
             childPosition = new int[]{childX, childY, childWidth, averageH};
         } else {
@@ -1081,25 +1108,25 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
         }
         int childH = (leftComps.size() - 1) * actualVal;
         int childX = 0;
-        if(leftComps.size() > INDEX_ZERO){
+        if (leftComps.size() > INDEX_ZERO) {
             childX = leftComps.get(INDEX_ZERO).getX() + leftComps.get(INDEX_ZERO).getWidth() - length;
         }
         int childY = container.getHeight() - margin.getBottom();
-        for (int i = 0,num = leftComps.size(); i < num; i++){
+        for (int i = 0, num = leftComps.size(); i < num; i++) {
             Component comp = leftComps.get(i);
             childH += comp.getHeight();
-            if (comp.getY() < childY){
+            if (comp.getY() < childY) {
                 childY = comp.getY();
             }
             if (!isCalculateChildPos) {
                 int offset = comp.getWidth() - length;
                 comp.setSize(offset, comp.getHeight());
-                XCreator creator = (XCreator)comp;
+                XCreator creator = (XCreator) comp;
                 creator.recalculateChildWidth(offset);
             }
         }
         childX += actualVal;
-        averageW -= actualVal/2;
+        averageW -= actualVal / 2;
         if (isCalculateChildPos) {
             childPosition = new int[]{childX, childY, averageW, childH};
         } else {
@@ -1110,33 +1137,34 @@ public class FRBodyLayoutAdapter extends AbstractLayoutAdapter{
 
     private void calculateRightComps(int length) {
         length += actualVal / 2;
-        for (int i=0,num=rightComps.size(); i<num; i++){
+        for (int i = 0, num = rightComps.size(); i < num; i++) {
             Component comp = rightComps.get(i);
             comp.setLocation(comp.getX() + length, comp.getY());
             int offset = comp.getWidth() - length;
             comp.setSize(offset, comp.getHeight());
-            XCreator creator = (XCreator)comp;
+            XCreator creator = (XCreator) comp;
             creator.recalculateChildWidth(offset);
         }
     }
 
     /**
      * 不调整，只计算位置
+     *
      * @return child的位置
      */
-    public int[] getChildPosition(Component currentComp, XCreator child, int x, int y ) {
+    public int[] getChildPosition(Component currentComp, XCreator child, int x, int y) {
         if (currentComp == container) {
             return new int[]{0, 0, container.getWidth(), container.getHeight()};
         }
         this.isCalculateChildPos = true;
-        if (isCrossPointArea(currentComp, x, y)){
+        if (isCrossPointArea(currentComp, x, y)) {
             fixCrossPointArea(currentComp, child, x, y);
         } else if (isTrisectionArea(currentComp, x, y)) {
             fixTrisect(currentComp, child, x, y);
         } else {
             fixHalve(currentComp, child, x, y);
         }
-        if (childPosition==null) {
+        if (childPosition == null) {
             childPosition = new int[]{0, 0, 0, 0};
         }
         this.isCalculateChildPos = false;
diff --git a/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRTabFitLayoutAdapter.java b/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRTabFitLayoutAdapter.java
index 8c67a44ab..1242e080c 100644
--- a/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRTabFitLayoutAdapter.java
+++ b/designer_form/src/com/fr/design/designer/beans/adapters/layout/FRTabFitLayoutAdapter.java
@@ -1,5 +1,5 @@
 /**
- * 
+ *
  */
 package com.fr.design.designer.beans.adapters.layout;
 
@@ -9,6 +9,7 @@ import java.awt.Rectangle;
 import com.fr.design.beans.GroupModel;
 import com.fr.design.designer.creator.XCreator;
 import com.fr.design.designer.creator.XLayoutContainer;
+import com.fr.design.designer.creator.XWParameterLayout;
 import com.fr.design.designer.creator.XWidgetCreator;
 import com.fr.design.designer.creator.cardlayout.XWCardLayout;
 import com.fr.design.designer.creator.cardlayout.XWTabFitLayout;
@@ -20,75 +21,82 @@ import com.fr.general.ComparatorUtils;
 
 /**
  * tab布局tabFit适配器
- * 
+ *
  * @author focus
  * @date 2014-6-24
  */
 public class FRTabFitLayoutAdapter extends FRFitLayoutAdapter {
-	//标题栏高度对tab布局内部组件的y坐标造成了偏移
-	private static int TAB_HEIGHT = 40;
-	
-	/**
-	 * 构造函数
-	 * @param container XWTabFitLayout容器
-	 */
-	public FRTabFitLayoutAdapter(XLayoutContainer container) {
-		super(container);
-	}
-	
-	/**
-	 * 返回布局自身属性，方便一些特有设置在layout刷新时处理
-	 */
-	@Override
+    //标题栏高度对tab布局内部组件的y坐标造成了偏移
+    private static int TAB_HEIGHT = 40;
+
+    /**
+     * 构造函数
+     *
+     * @param container XWTabFitLayout容器
+     */
+    public FRTabFitLayoutAdapter(XLayoutContainer container) {
+        super(container);
+    }
+
+    /**
+     * 返回布局自身属性，方便一些特有设置在layout刷新时处理
+     */
+    @Override
     public GroupModel getLayoutProperties() {
-		XWTabFitLayout xfl = (XWTabFitLayout) container;
-        return new FRTabFitLayoutPropertiesGroupModel(xfl); 	 	
+        XWTabFitLayout xfl = (XWTabFitLayout) container;
+        return new FRTabFitLayoutPropertiesGroupModel(xfl);
     }
-	
+
     /**
      * 组件的ComponentAdapter在添加组件时，如果发现布局管理器不为空，会继而调用该布局管理器的
      * addComp方法来完成组件的具体添加。在该方法内，布局管理器可以提供额外的功能。
+     *
      * @param creator 被添加的新组件
-     * @param x 添加的位置x，该位置是相对于container的
-     * @param y 添加的位置y，该位置是相对于container的
+     * @param x       添加的位置x，该位置是相对于container的
+     * @param y       添加的位置y，该位置是相对于container的
      * @return 是否添加成功，成功返回true，否则false
      */
     @Override
-  	public boolean addBean(XCreator creator, int x, int y) {
-    	// 经过accept判断后，container会被改变，先备份
-    	XLayoutContainer backUpContainer = container;
-  	  	Rectangle rect = ComponentUtils.getRelativeBounds(container);
-  	  	
-  	  	int posX = x - rect.x;
-  	  	int posY = y - rect.y;
-  		if (!accept(creator, posX, posY)) {
-  			return false;
-  		}
-  		// posX，posY是新拖入组件相对于容器的位置，若在tab布局的边缘，则需要把新组件添加到
-  		// 父层自适应布局中，这时候的添加位置就是tab布局所在的位置
-  		if(this.intersectsEdge(posX, posY, backUpContainer)){
-  			if(!ComparatorUtils.equals(backUpContainer.getOuterLayout(), backUpContainer.getBackupParent())){
-  				XWTabFitLayout tabLayout = (XWTabFitLayout)backUpContainer;
-  				y = adjustY(y,tabLayout);
-  			}
-  			addComp(creator, x, y);
-  	  		((XWidgetCreator) creator).recalculateChildrenSize();
-  	  		return true;
-  		}
-  		// 如果不在边缘，容器为本自适应布局，增加组件的位置就是相对于容器的位置
-  		addComp(creator, posX, posY);
-  		((XWidgetCreator) creator).recalculateChildrenSize();
-  		return true;
-  	}
-    
+    public boolean addBean(XCreator creator, int x, int y) {
+        // 经过accept判断后，container会被改变，先备份
+        XLayoutContainer backUpContainer = container;
+        Rectangle rect = ComponentUtils.getRelativeBounds(container);
+
+        int posX = x - rect.x;
+        int posY = y - rect.y;
+        if (!accept(creator, posX, posY)) {
+            return false;
+        }
+        // posX，posY是新拖入组件相对于容器的位置，若在tab布局的边缘，则需要把新组件添加到
+        // 父层自适应布局中，这时候的添加位置就是tab布局所在的位置
+        if (this.intersectsEdge(posX, posY, backUpContainer)) {
+            if (!ComparatorUtils.equals(backUpContainer.getOuterLayout(), backUpContainer.getBackupParent())) {
+                XWTabFitLayout tabLayout = (XWTabFitLayout) backUpContainer;
+                y = adjustY(y, tabLayout);
+            }
+            addComp(creator, x, y);
+            ((XWidgetCreator) creator).recalculateChildrenSize();
+            return true;
+        }
+        // 如果不在边缘，容器为本自适应布局，增加组件的位置就是相对于容器的位置
+        addComp(creator, posX, posY);
+        ((XWidgetCreator) creator).recalculateChildrenSize();
+        return true;
+    }
+
     // tab布局的纵坐标受到tab高度的影响，判断的上边界取得是里面XWTabFitLayout的上边界，
     // 实际计算的时候的纵坐标用了外层的CardMainBorerLayout，需要将tab高度减掉
-    private int adjustY(int y,XWTabFitLayout tabLayout){
-		XWCardLayout cardLayout = (XWCardLayout) tabLayout.getBackupParent();
-		LayoutBorderStyle style = cardLayout.toData().getBorderStyle();
-		if(ComparatorUtils.equals(style.getType(), LayoutBorderStyle.TITLE)){
-			y -= WCardMainBorderLayout.TAB_HEIGHT;
-		}
-		return y;
+    //将y值变为相对坐标以实现获取到鼠标drop位置的控件
+    //TODO 可以直接在这边将x，y都变成相对坐标，这样在后面判断拖进来的新控件放置方式的时候就不用再判断了
+    private int adjustY(int y, XWTabFitLayout tabLayout) {
+        XWCardLayout cardLayout = (XWCardLayout) tabLayout.getBackupParent();
+        LayoutBorderStyle style = cardLayout.toData().getBorderStyle();
+        if (container.getParent().getComponent(0) instanceof XWParameterLayout) {
+            y = y - container.getParent().getComponent(0).getHeight() - container.getParent().getComponent(0).getY();
+        }
+        if (ComparatorUtils.equals(style.getType(), LayoutBorderStyle.TITLE)) {
+            y -= WCardMainBorderLayout.TAB_HEIGHT;
+        }
+        return y;
     }
 }
\ No newline at end of file