diff --git a/Editor/UX/UXTextMeshProEditor.cs b/Editor/UX/UXTextMeshProEditor.cs
index 5039b88..5f8b0e7 100644
--- a/Editor/UX/UXTextMeshProEditor.cs
+++ b/Editor/UX/UXTextMeshProEditor.cs
@@ -113,6 +113,15 @@ namespace UnityEngine.UI
             }
         }
 
+        protected void RefreshKeyValue()
+        {
+            if (allTableNames.TryGetValue(localizationID.intValue, out TableSelectionData data))
+            {
+                m_localizationKey.stringValue = data.CombineValue;
+                serializedObject.ApplyModifiedProperties();
+            }
+        }
+
         protected override void OnEnable()
         {
             localizationID = serializedObject.FindProperty("m_localizationID");
@@ -120,7 +129,7 @@ namespace UnityEngine.UI
 
             RefreshAllTables();
             FindSelectSelection();
-
+            RefreshKeyValue();
             base.OnEnable();
         }