REPORT-4672 单元格添加控件后删除单元格所在行，右侧属性面板保持不变=>若直接刷新，在编辑图表属性时，每次都会跳到第一页。加一个标记区分下

designer/src/com/fr/design/mainframe/ElementCasePaneDelegate.java

@@ -56,7 +56,11 @@ public class ElementCasePaneDelegate extends ElementCasePane<WorkSheet> {
         this.addTargetModifiedListener(new TargetModifiedListener() {
             @Override
             public void targetModified(TargetModifiedEvent e) {
-                refreshPropertyPanes();
+                if (DesignerContext.isRefreshOnTargetModifiedEnabled()) {
+                    refreshPropertyPanes();
+                } else {
+                    CellElementPropertyPane.getInstance().populate(ElementCasePaneDelegate.this);
+                }
             }
         });
     }

designer/src/com/fr/design/mainframe/form/FormElementCasePaneDelegate.java

@@ -42,7 +42,11 @@ public class FormElementCasePaneDelegate extends ElementCasePane<FormElementCase
         this.addTargetModifiedListener(new TargetModifiedListener() {
             @Override
             public void targetModified(TargetModifiedEvent e) {
-                refreshPropertyPanes();
+                if (DesignerContext.isRefreshOnTargetModifiedEnabled()) {
+                    refreshPropertyPanes();
+                } else {
+                    CellElementPropertyPane.getInstance().populate(FormElementCasePaneDelegate.this);
+                }
             }
         });
     }

designer/src/com/fr/poly/creator/ECBlockEditor.java

@@ -47,7 +47,9 @@ public class ECBlockEditor extends BlockEditor<ECBlockPane, PolyECBlock> {
             @Override
             public void targetModified(TargetModifiedEvent e) {
                 designer.fireTargetModified();
-                resetSelectionAndChooseState();
+                if (DesignerContext.isRefreshOnTargetModifiedEnabled()) {
+                    resetSelectionAndChooseState();
+                }
             }
         });
     }

designer_base/src/com/fr/design/actions/TemplateComponentAction.java

@@ -2,6 +2,7 @@ package com.fr.design.actions;
 
 
 import com.fr.design.designer.TargetComponent;
+import com.fr.design.mainframe.DesignerContext;
 
 public abstract class TemplateComponentAction<T extends TargetComponent> extends UndoableAction implements TemplateComponentActionInterface<T> {
     private T t;
@@ -24,6 +25,7 @@ public abstract class TemplateComponentAction<T extends TargetComponent> extends
 
     @Override
     public void prepare4Undo() {
+        DesignerContext.enableRefreshOnTargetModified();
         this.getEditingComponent().fireTargetModified();
         T component = getEditingComponent();
         if (component == null) {

designer_base/src/com/fr/design/mainframe/DesignerContext.java

@@ -36,7 +36,8 @@ public class DesignerContext {
 	private static Hashtable<String, DesignerFrame> prop = new Hashtable<String, DesignerFrame>();
 
 	private static Hashtable<String, DesignerBean> beans = new Hashtable<String, DesignerBean>();
-	;
+
+	private static boolean refreshOnTargetModified = false;
 
 	/**
 	 * Return the main design frame from context
@@ -136,4 +137,20 @@ public class DesignerContext {
     public static void setReportWritePane(BasicDialog dlg){
         reportWriteThread.set(dlg);
     }
+
+    /**
+     * 在修改 Target 时，刷新右侧属性面板
+     */
+    public static void enableRefreshOnTargetModified() {
+        refreshOnTargetModified = true;
+    }
+
+    /**
+     * 在修改 Target 时，是否刷新右侧属性面板。仅可刷新一次，取值后重置为 false
+     */
+    public static boolean isRefreshOnTargetModifiedEnabled() {
+        boolean isRefresh = refreshOnTargetModified;
+        refreshOnTargetModified = false;
+        return isRefresh;
+    }
 }