diff --git a/designer/src/com/fr/design/mainframe/JWorkBook.java b/designer/src/com/fr/design/mainframe/JWorkBook.java
index 159886966..de214fb6d 100644
--- a/designer/src/com/fr/design/mainframe/JWorkBook.java
+++ b/designer/src/com/fr/design/mainframe/JWorkBook.java
@@ -371,8 +371,6 @@ public class JWorkBook extends JTemplate<WorkBook, WorkBookUndoState> {
             HistoryTemplateListPane.getInstance().getCurrentEditingTemplate().setJTemplateResolution(resolution);
             polyDezi.updateUI();
         }
-//        reportComposite.centerCardPane.editingComponet.elementCasePane.getGrid().setVerticalValue(10);
-
         HistoryTemplateListPane.getInstance().getCurrentEditingTemplate().fireTargetModified();
     }
     @Override
diff --git a/designer/src/com/fr/design/mainframe/ReportComponentComposite.java b/designer/src/com/fr/design/mainframe/ReportComponentComposite.java
index 6019d1c0d..431a2ae5d 100644
--- a/designer/src/com/fr/design/mainframe/ReportComponentComposite.java
+++ b/designer/src/com/fr/design/mainframe/ReportComponentComposite.java
@@ -79,7 +79,7 @@ public class ReportComponentComposite extends JComponent {
         }
         @Override
         public void keyPressed(KeyEvent e) {
-            if( e.getKeyText(e.getKeyCode()).toLowerCase().equals("ctrl")){
+            if( e.isControlDown()){
                 isCtrl = true ;
             }
         }
diff --git a/designer/src/com/fr/design/mainframe/form/FormReportComponentComposite.java b/designer/src/com/fr/design/mainframe/form/FormReportComponentComposite.java
index 9f4aebccc..b6173c6d8 100644
--- a/designer/src/com/fr/design/mainframe/form/FormReportComponentComposite.java
+++ b/designer/src/com/fr/design/mainframe/form/FormReportComponentComposite.java
@@ -62,7 +62,7 @@ public class FormReportComponentComposite extends JComponent implements TargetMo
         }
         @Override
         public void keyPressed(KeyEvent e) {
-            if( e.getKeyText(e.getKeyCode()).toLowerCase().equals("ctrl")){
+            if( e.isControlDown()){
                 isCtrl = true ;
             }
         }
diff --git a/designer/src/com/fr/poly/PolyDesignUI.java b/designer/src/com/fr/poly/PolyDesignUI.java
index bc5fb7af8..0eaf7c139 100644
--- a/designer/src/com/fr/poly/PolyDesignUI.java
+++ b/designer/src/com/fr/poly/PolyDesignUI.java
@@ -47,8 +47,6 @@ public class PolyDesignUI extends ComponentUI {
     
     private static final double SCROLL_POINT = 50;
     private static final int SCROLL_DISTANCE = 15;
-    private static final int CREATORWIDTH = 30;
-    private static final int CREATORGEIGHT = 19;
     private static final int TEN = 10;
     private static final int HHUNDRED = 100;
     private PolyDesigner designer;
diff --git a/designer/src/com/fr/poly/creator/ECBlockCreator.java b/designer/src/com/fr/poly/creator/ECBlockCreator.java
index 860b65d72..92313115e 100644
--- a/designer/src/com/fr/poly/creator/ECBlockCreator.java
+++ b/designer/src/com/fr/poly/creator/ECBlockCreator.java
@@ -23,8 +23,8 @@ import com.fr.stable.unit.UnitRectangle;
  */
 public class ECBlockCreator extends BlockCreator<PolyECBlock> {
 	private ECBlockEditor editor;
-	private static final int CREATORWIDTH = 30;
-	private static final int CREATORGEIGHT = 19;
+	private static final int CREATOR_WIDTH = 30;
+	private static final int CREATOR_HEIGHT = 19;
 
 
 	public ECBlockCreator() {
@@ -69,12 +69,12 @@ public class ECBlockCreator extends BlockCreator<PolyECBlock> {
 
 	@Override
 	public int getX(float time) {
-		return (int) ((this.getX() - CREATORWIDTH) * time) + CREATORWIDTH;
+		return (int) ((this.getX() - CREATOR_WIDTH) * time) + CREATOR_WIDTH;
 	}
 
 	@Override
 	public int getY(float time) {
-		return (int) ((this.getY() - CREATORGEIGHT) * time) + CREATORGEIGHT;
+		return (int) ((this.getY() - CREATOR_HEIGHT) * time) + CREATOR_HEIGHT;
 	}
 
 	/**
diff --git a/designer_base/src/com/fr/design/mainframe/JTemplate.java b/designer_base/src/com/fr/design/mainframe/JTemplate.java
index 2d8f42aad..8f64ce971 100644
--- a/designer_base/src/com/fr/design/mainframe/JTemplate.java
+++ b/designer_base/src/com/fr/design/mainframe/JTemplate.java
@@ -143,11 +143,13 @@ public abstract class JTemplate<T extends IOFile, U extends BaseUndoState<?>> ex
         return undoState;
     }
 
+    /**
+     * set/get 模板屏幕分辨率
+     */
     public abstract void setJTemplateResolution(int resolution);
 
     public abstract int getJTemplateResolution();
 
-    ;
 
     /**
      * 初始化权限细粒度撤销状态
@@ -218,10 +220,16 @@ public abstract class JTemplate<T extends IOFile, U extends BaseUndoState<?>> ex
      */
     public abstract void removeParameterPaneSelection();
 
+    /**
+     * 缩放参数
+     */
     public abstract void setScale(int resolution);
 
     public abstract int getScale();
 
+    /**
+     * 缩放参数自适应
+     */
     public abstract int selfAdaptUpdate();
 
     protected abstract DesignModelAdapter<T, ?> createDesignModel();
diff --git a/designer_form/src/com/fr/design/mainframe/FormArea.java b/designer_form/src/com/fr/design/mainframe/FormArea.java
index abab2469e..6c59130df 100644
--- a/designer_form/src/com/fr/design/mainframe/FormArea.java
+++ b/designer_form/src/com/fr/design/mainframe/FormArea.java
@@ -114,7 +114,7 @@ public class FormArea extends JComponent implements ScrollRulerComponent {
 		}
 		@Override
 		public void keyPressed(KeyEvent e) {
-			if( e.getKeyText(e.getKeyCode()).toLowerCase().equals("ctrl")){
+			if( e.isControlDown()){
 				isCtrl = true ;
 			}
 		}
diff --git a/designer_form/src/com/fr/design/mainframe/JForm.java b/designer_form/src/com/fr/design/mainframe/JForm.java
index 7ded93c6e..7a3ca7ac4 100644
--- a/designer_form/src/com/fr/design/mainframe/JForm.java
+++ b/designer_form/src/com/fr/design/mainframe/JForm.java
@@ -260,25 +260,6 @@ public class JForm extends JTemplate<Form, FormUndoState> implements BaseJForm {
 
     @Override
     public void setScale(int resolution) {
-//        this.resolution = resolution;
-//        ElementCasePane elementCasePane = ((FormReportComponentComposite)reportComposite).elementCaseDesigner.getEditingElementCasePane();
-//        elementCasePane.setResolution(resolution);
-//        elementCasePane.getGrid().getGridMouseAdapter().setResolution(resolution);
-//        elementCasePane.getGrid().setResolution(resolution);
-//        //更新Grid
-//        Grid grid = elementCasePane.getGrid();
-//        DynamicUnitList rowHeightList = ReportHelper.getRowHeightList(elementCasePane.getEditingElementCase());
-//        DynamicUnitList columnWidthList = ReportHelper.getColumnWidthList(elementCasePane.getEditingElementCase());
-//        grid.setVerticalExtent(GridUtils.getExtentValue(0, rowHeightList, grid.getHeight(), resolution));
-//        grid.setHorizontalExtent(GridUtils.getExtentValue(0, columnWidthList, grid.getWidth(), resolution));
-//        elementCasePane.getGrid().updateUI();
-//        //更新Column和Row
-//        ((DynamicScrollBar)elementCasePane.getVerticalScrollBar()).setDpi(resolution);
-//        ((DynamicScrollBar)elementCasePane.getHorizontalScrollBar()).setDpi(resolution);
-//        elementCasePane.getGridColumn().setResolution(resolution);
-//        elementCasePane.getGridColumn().updateUI();
-//        elementCasePane.getGridRow().setResolution(resolution);
-//        elementCasePane.getGridRow().updateUI();
     }
 
     @Override