diff --git a/example/qml/component/CodeExpander.qml b/example/qml/component/CodeExpander.qml
index 24003a9f..fe96d362 100644
--- a/example/qml/component/CodeExpander.qml
+++ b/example/qml/component/CodeExpander.qml
@@ -135,7 +135,9 @@ FluExpander{
                     "FluLoadingButton",
                     "FluClip",
                     "FluNetwork",
-                    "FluShortcutPicker"
+                    "FluShortcutPicker",
+                    "FluWindowResultLauncher",
+                    "FluRouter"
                 ];
         code = code.replace(/\n/g, "<br>");
         code = code.replace(/ /g, "&nbsp;");
diff --git a/example/qml/page/T_MultiWindow.qml b/example/qml/page/T_MultiWindow.qml
index ee98b72d..f5cabc54 100644
--- a/example/qml/page/T_MultiWindow.qml
+++ b/example/qml/page/T_MultiWindow.qml
@@ -165,20 +165,19 @@ FluScrollablePage{
     CodeExpander{
         Layout.fillWidth: true
         Layout.topMargin: -1
-        code:'property var loginPageRegister: registerForWindowResult("/login")
-
-Connections{
-    target: loginPageRegister
-    function onResult(data)
-    {
-        password = data.password
-    }
+        code:'FluWindowResultLauncher{
+    id:loginResultLauncher
+    path: "/login"
+    onResult:
+        (data)=>{
+            password = data.password
+     }
 }
 
 FluButton{
     text: qsTr("Create Window")
     onClicked: {
-        loginPageRegister.launch({username:"zhuzichu"})
+        loginResultLauncher.launch({username:"zhuzichu"})
     }
 }
 '
diff --git a/example/qml/window/MainWindow.qml b/example/qml/window/MainWindow.qml
index 76c27e2a..7cee4815 100644
--- a/example/qml/window/MainWindow.qml
+++ b/example/qml/window/MainWindow.qml
@@ -178,7 +178,7 @@ FluWindow {
                 id:loader
                 lazy: true
                 anchors.fill: parent
-                source: "https://zhu-zichu.gitee.io/Qt_168_LieflatPage.qml"
+                source: "https://zhu-zichu.gitee.io/Qt_174_LieflatPage.qml"
             }
         }
         front: Item{