diff --git a/Assets/Scripts/Actions/ShowAction.cs b/Assets/Scripts/Actions/ShowAction.cs
index d92ba11c..096d196a 100644
--- a/Assets/Scripts/Actions/ShowAction.cs
+++ b/Assets/Scripts/Actions/ShowAction.cs
@@ -20,6 +20,7 @@ public class ShowAction : IAction
     string isShow = string.Empty;
     string deviceName = string.Empty;
     string isDevice = string.Empty;
+    string isRoot = string.Empty;
     public static ShowAction Allocate(string path, Dictionary<string, string> datas, System.Action onDelayFinish = null)
     {
         var retNode = mPool.Allocate();
@@ -30,6 +31,7 @@ public class ShowAction : IAction
         retNode.isShow = datas.ContainsKey("isShow") ? datas["isShow"] : string.Empty;
         retNode.deviceName = datas.ContainsKey("deviceName") ? datas["deviceName"] : string.Empty;
         retNode.isDevice = datas.ContainsKey("isDevice") ? datas["isDevice"] : string.Empty;
+        retNode.isRoot = datas.ContainsKey("isRoot") ? datas["isRoot"] : null;
         return retNode;
     }
 
@@ -79,7 +81,17 @@ public class ShowAction : IAction
         {
             bool isActive = true;
             bool.TryParse(isShow, out isActive);
-            obj.SetActive(isActive);
+            if (string.IsNullOrEmpty(isRoot))
+            {
+                obj.SetActive(isActive);
+            }
+            else if (isRoot == "true")
+            {
+                for (int i = 0; i < obj.transform.childCount; i++)
+                {
+                    obj.transform.GetChild(i).gameObject.SetActive(isActive);
+                }
+            }
         }
         this.Finish();
 
diff --git a/Assets/Scripts/Xml/XmlParser.cs b/Assets/Scripts/Xml/XmlParser.cs
index 86842e1d..cd411904 100644
--- a/Assets/Scripts/Xml/XmlParser.cs
+++ b/Assets/Scripts/Xml/XmlParser.cs
@@ -593,6 +593,11 @@ namespace XMLTool
                         {
                             act.args.Add("deviceName", deviceName.Value);
                         }
+                        XAttribute isRoot = action.Attribute("isRoot");
+                        if (isRoot != null)
+                        {
+                            act.args.Add("isRoot", isRoot.Value);
+                        }
                         newAction = act;
                     }
                     break;