diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/connect/SshPane.java b/designer-base/src/main/java/com/fr/design/data/datapane/connect/SshPane.java
index 5e3122085..747dd3453 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/connect/SshPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/connect/SshPane.java
@@ -59,13 +59,13 @@ public class SshPane extends BasicPane {
     }
 
     private UICheckBox usingSsh = new UICheckBox(i18nText("Fine-Design_Basic_Ssh_Using"));
-    private NotNegativeIntegerEditor port = new NotNegativeIntegerEditor();
-    private UITextField ip = new UITextField();
+    private NotNegativeIntegerEditor port = new NotNegativeIntegerEditor(20);
+    private UITextField ip = new UITextField(20);
     private UIComboBox type = new UIComboBox();
-    private UITextField user = new UITextField();
+    private UITextField user = new UITextField(20);
     private JPasswordField password = new UIPasswordFieldWithFixedLength(20);
     private JPasswordField secret = new UIPasswordFieldWithFixedLength(20);
-    private KeyFileUITextField keyPath = new KeyFileUITextField();
+    private KeyFileUITextField keyPath = new KeyFileUITextField(18);
     private JPanel contextPane;
     private Component[][] passwordComps;
     private Component[][] keyComps;
@@ -82,7 +82,6 @@ public class SshPane extends BasicPane {
         typeMap.keySet().forEach(key -> type.addItem(key));
         type.setSelectedItem(typeMap.inverse().get(SshType.KEY));
         jPanel = FRGUIPaneFactory.createBorderLayout_S_Pane();
-        keyPath.setColumns(18);
         fileChooserButton.setPreferredSize(new Dimension(20, 20));
         type.setEditable(false);
         type.setSelectedItem(Toolkit.i18nText("Fine-Design_Basic_Ssh_Private_Key"));
@@ -247,6 +246,12 @@ public class SshPane extends BasicPane {
         private static final String PREFIX = ProjectConstants.RESOURCES_NAME + "/";
         private static final String UPPER = "..";
 
+        public KeyFileUITextField(int columns) {
+            this();
+            this.setColumns(columns);
+        }
+
+
         public KeyFileUITextField() {
             super();
             this.addKeyListener(new KeyAdapter() {
@@ -290,6 +295,8 @@ public class SshPane extends BasicPane {
             // 设置的时候，不为空，说明文件指定了（文件需要是resource下），替换掉前缀
             if (!StringUtils.isEmpty(text) && text.startsWith(PREFIX)) {
                 super.setText(text.replaceFirst(PREFIX, ""));
+            } else {
+                super.setText(text);
             }
         }
     }
diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/connect/SslPane.java b/designer-base/src/main/java/com/fr/design/data/datapane/connect/SslPane.java
index 801c44144..ca7933bc2 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/connect/SslPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/connect/SslPane.java
@@ -41,14 +41,14 @@ import static com.fr.design.i18n.Toolkit.i18nText;
  */
 public class SslPane extends BasicPane {
     UICheckBox usingSsl = new UICheckBox(i18nText("Fine-Design_Basic_Ssl_Using"));
-    private KeyFileUITextField keyPathCa = new KeyFileUITextField();
+    private KeyFileUITextField keyPathCa = new KeyFileUITextField(18);
     private UIButton fileChooserButtonCa = new UIButton();
-    private KeyFileUITextField keyPathClientCert = new KeyFileUITextField();
+    private KeyFileUITextField keyPathClientCert = new KeyFileUITextField(18);
     private UIButton fileChooserButtonClientCert = new UIButton();
-    private KeyFileUITextField keyPathClientKey = new KeyFileUITextField();
+    private KeyFileUITextField keyPathClientKey = new KeyFileUITextField(18);
     private UIButton fileChooserButtonClientKey = new UIButton();
     private UICheckBox verifyCa = new UICheckBox(i18nText("Fine-Design_Basic_Ssl_Verify_Ca"));
-    private UITextField cipher = new UITextField();
+    private UITextField cipher = new UITextField(20);
     private JPanel jPanel;
     private Component[][] usingComps;
     private double p = TableLayout.PREFERRED;
@@ -64,13 +64,9 @@ public class SslPane extends BasicPane {
         this.setLayout(FRGUIPaneFactory.createLabelFlowLayout());
         jPanel = FRGUIPaneFactory.createBorderLayout_S_Pane();
         Dimension dimension = new Dimension(20, 20);
-        int columns = 18;
-        keyPathCa.setColumns(columns);
         fileChooserButtonCa.setPreferredSize(dimension);
-        keyPathClientCert.setColumns(columns);
         fileChooserButtonClientCert.setPreferredSize(dimension);
         fileChooserButtonClientKey.setPreferredSize(dimension);
-        keyPathClientKey.setColumns(columns);
         JPanel filePanelCa = FRGUIPaneFactory.createLeftFlowZeroGapBorderPane();
         filePanelCa.add(keyPathCa);
         filePanelCa.add(fileChooserButtonCa);
diff --git a/designer-base/src/main/java/com/fr/design/editor/editor/NotNegativeIntegerEditor.java b/designer-base/src/main/java/com/fr/design/editor/editor/NotNegativeIntegerEditor.java
index 7d24a2277..98c59c173 100644
--- a/designer-base/src/main/java/com/fr/design/editor/editor/NotNegativeIntegerEditor.java
+++ b/designer-base/src/main/java/com/fr/design/editor/editor/NotNegativeIntegerEditor.java
@@ -11,6 +11,11 @@ import java.awt.event.KeyEvent;
 public class NotNegativeIntegerEditor extends IntegerEditor {
     private static final String NEG = "-";
 
+    public NotNegativeIntegerEditor(int columns) {
+        this();
+        this.setColumns(columns);
+    }
+
     public NotNegativeIntegerEditor() {
         super();
         this.numberField.addKeyListener(new KeyAdapter() {