Merge pull request #4899 in DESIGN/design from feature/10.0 to research/10.0

* commit 'ec60ba1d385778441453f4f49f02332ecc6a8069':
  REPORT-54834    拖动进入导致没有重置的标志位

designer-base/src/main/java/com/fr/design/gui/ipasswordfield/UIPasswordFieldWithFixedLength.java

@@ -68,7 +68,13 @@ public class UIPasswordFieldWithFixedLength extends UIPassWordField {
         this.addMouseListener(new MouseAdapter() {
             @Override
             public void mouseClicked(MouseEvent e) {
-               UIPasswordFieldWithFixedLength.this.clearPassword = true;
+                UIPasswordFieldWithFixedLength.this.clearPassword = true;
+            }
+
+            @Override
+            public void mousePressed(MouseEvent e) {
+                // 防止拖动进入
+                UIPasswordFieldWithFixedLength.this.clearPassword = true;
             }
         });
         this.addKeyListener(new KeyAdapter() {