diff --git a/designer_form/src/com/fr/design/form/parameter/FormParaDesigner.java b/designer_form/src/com/fr/design/form/parameter/FormParaDesigner.java
index 280a12067d..e84259fd86 100644
--- a/designer_form/src/com/fr/design/form/parameter/FormParaDesigner.java
+++ b/designer_form/src/com/fr/design/form/parameter/FormParaDesigner.java
@@ -114,7 +114,7 @@ public class FormParaDesigner extends FormDesigner implements ParameterDesignerP
                 FormWidgetDetailPane.getInstance(this));
         if (!BaseUtils.isAuthorityEditing()) {
             ParameterPropertyPane parameterPropertyPane = ParameterPropertyPane.getInstance(this);
-            parameterPropertyPane.setAddParaPaneVisible(true);
+            parameterPropertyPane.refreshState();
             EastRegionContainerPane.getInstance().addParameterPane(parameterPropertyPane);
             EastRegionContainerPane.getInstance().setParameterHeight(parameterPropertyPane.getPreferredSize().height);
             EastRegionContainerPane.getInstance().replaceWidgetSettingsPane(
diff --git a/designer_form/src/com/fr/design/parameter/ParameterPropertyPane.java b/designer_form/src/com/fr/design/parameter/ParameterPropertyPane.java
index 28c912c368..9404964a63 100644
--- a/designer_form/src/com/fr/design/parameter/ParameterPropertyPane.java
+++ b/designer_form/src/com/fr/design/parameter/ParameterPropertyPane.java
@@ -45,7 +45,7 @@ public class ParameterPropertyPane extends JPanel{
 		revalidate();
 	}
 
-	public ParameterPropertyPane() {
+	private ParameterPropertyPane() {
 		toolbarPane = new ParameterToolBarPane();
 		BasicScrollPane basicScrollPane = new BasicScrollPane() {
 			@Override
@@ -77,6 +77,11 @@ public class ParameterPropertyPane extends JPanel{
         this.add(addParaPane, BorderLayout.CENTER);
 	}
 
+	// 显示或隐藏添加参数面板
+	public void refreshState() {
+		setAddParaPaneVisible(toolbarPane.hasSelectedLabelItem());
+	}
+
     public void setAddParaPaneVisible(boolean isVisible) {
         if (isVisible == addParaPane.isVisible()) {
             return;
diff --git a/designer_form/src/com/fr/design/parameter/ParameterToolBarPane.java b/designer_form/src/com/fr/design/parameter/ParameterToolBarPane.java
index daac4c2db8..16fc6ce041 100644
--- a/designer_form/src/com/fr/design/parameter/ParameterToolBarPane.java
+++ b/designer_form/src/com/fr/design/parameter/ParameterToolBarPane.java
@@ -82,6 +82,7 @@ public class ParameterToolBarPane extends BasicBeanPane<Parameter[]> {
 		this.add(label);
 
 		if (parameterArray.length == 0) {
+			ParameterPropertyPane.getInstance().refreshState();
 			this.setVisible(false);
 			this.repaint();
 			return;
@@ -102,6 +103,7 @@ public class ParameterToolBarPane extends BasicBeanPane<Parameter[]> {
 
 		this.add(addAll);
 		this.doLayout();
+		ParameterPropertyPane.getInstance().refreshState();
 		this.repaint();
 	}