update

example/qml/window/AboutWindow.qml

@@ -15,15 +15,9 @@ FluWindow {
     maximumHeight: 600
     launchMode: FluWindow.SingleTask
 
-    FluAppBar{
-        id:appbar
-        title:"关于"
-        width:parent.width
-    }
-
     ColumnLayout{
         anchors{
-            top: appbar.bottom
+            top: parent.top
             left: parent.left
             right: parent.right
         }

example/qml/window/LoginWindow.qml

@@ -20,12 +20,6 @@ FluWindow {
             textbox_password.focus =  true
         }
 
-    FluAppBar{
-        id:appbar
-        title:"登录"
-        width:parent.width
-    }
-
     ColumnLayout{
         anchors{
             left: parent.left

example/qml/window/MainWindow.qml

@@ -31,14 +31,6 @@ FluWindow {
         }
     }
 
-    FluAppBar{
-        id:appbar
-        z:9
-        showDark: true
-        width:parent.width
-        darkText: lang.dark_mode
-    }
-
     SystemTrayIcon {
         id:system_tray
         visible: true

example/qml/window/MediaWindow.qml

@@ -16,18 +16,12 @@ FluWindow {
             player.source = argument.source
         }
 
-    FluAppBar{
-        id:appbar
-        title:"视频播放器"
-        width:parent.width
-    }
-
     FluMediaPlayer{
         id:player
         anchors{
             left: parent.left
             right: parent.right
-            top: appbar.bottom
+            top: parent.top
             bottom: parent.bottom
         }
     }

example/qml/window/SingleInstanceWindow.qml

@@ -15,12 +15,6 @@ FluWindow {
     maximumHeight: 600
     launchMode: FluWindow.SingleInstance
 
-    FluAppBar{
-        id:appbar
-        title:"SingleInstance"
-        width:parent.width
-    }
-
     FluTextBox{
         anchors{
             top:parent.top

example/qml/window/SingleTaskWindow.qml

@@ -15,12 +15,6 @@ FluWindow {
     maximumHeight: 600
     launchMode: FluWindow.SingleTask
 
-    FluAppBar{
-        id:appbar
-        title:"SingleTask"
-        width:parent.width
-    }
-
     FluText{
         anchors.centerIn: parent
         text:"我是一个SingleTask模式的窗口，如果我存在，我就激活窗口"

example/qml/window/StandardWindow.qml

@@ -15,12 +15,6 @@ FluWindow {
     maximumHeight: 600
     launchMode: FluWindow.Standard
 
-    FluAppBar{
-        id:appbar
-        title:"Standard"
-        width:parent.width
-    }
-
     FluText{
         anchors.centerIn: parent
         text:"我是一个Standard模式的窗口，每次我都会创建一个新的窗口"

example/qml/window/main.qml

@@ -1,14 +0,0 @@
-import QtQuick
-import FluentUI
-
-Window {
-    id:window
-    width: 400
-    height: 400
-    visible: true
-
-    FluButton{
-        text:"123"
-    }
-
-}