REPORT-37473 多层嵌套的tab模板，如果进行增加删除tab，无法点击删除

designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XCardSwitchButton.java

@@ -258,10 +258,24 @@ public class XCardSwitchButton extends XButton {
 		int ey = e.getY();
 
 		//获取tab布局的位置,鼠标相对于tab按钮的位置
-		XLayoutContainer mainLayout = cardLayout.getBackupParent();
+		Container mainLayout = cardLayout.getBackupParent();
 		Point point = mainLayout.getLocation();
-		double mainX = point.getX();
+		int y = 0;
-		double mainY = point.getY();
+		int x = 0;
+		//遍历一下，不然是相对位置，嵌套后位置不对
+		while (mainLayout.getParent() != null){
+			if(mainLayout instanceof XWCardLayout){
+				y += mainLayout.getY();
+			}
+
+			mainLayout = mainLayout.getParent();
+
+			if(mainLayout instanceof XWCardMainBorderLayout){
+				x += mainLayout.getX();
+			}
+		}
+		double mainX = point.getX() + x;
+		double mainY = point.getY() + y;
 
 		// 参数界面对坐标的影响
 		JForm jform = (JForm) HistoryTemplateListPane.getInstance().getCurrentEditingTemplate();