REPORT-4634 组件叠加体验优化=>4缩略图=>调整代码

7 years ago · 5503c1c7a9
1 changed files with 2 additions and 1 deletions
--- a/designer_form/src/com/fr/design/mainframe/ComponentTree.java
+++ b/designer_form/src/com/fr/design/mainframe/ComponentTree.java
@ -72,8 +72,9 @@ public class ComponentTree extends JTree {

    @Override
    public void removeAll() {
-        if (previewPane != null && previewPane.isVisible()) {
+        if (previewPane != null) {
            previewPane.setVisible(false);
+            previewPane.removeAll();
        }
        super.removeAll();
    }