REPORT-61237【固定布局-原布局推荐4.1】决策报表-自适应布局-新建空白模板，切换到固定布局，此时无法往设计画布里拖入组件

designer-form/src/main/java/com/fr/design/designer/beans/adapters/layout/FRFixLayoutAdapter.java

@@ -110,7 +110,8 @@ public class FRFixLayoutAdapter extends AbstractLayoutAdapter {
 
     @Override
     public boolean accept(XCreator creator, int x, int y) {
-        return true;
+        Component component = container.getComponentAt(x, y);
+        return component != container;
     }