update

example/component/CodeExpander.qml

@@ -0,0 +1,38 @@
+import QtQuick
+import QtQuick.Layouts
+import QtQuick.Window
+import QtQuick.Controls
+import FluentUI
+
+FluExpander{
+
+    property string code: ""
+
+    headerText: "Source"
+    contentHeight:content.height
+
+    FluMultilineTextBox{
+        id:content
+        width:parent.width
+        readOnly:true
+        text:code
+        background:Rectangle{
+            color:FluTheme.dark ? Qt.rgba(45/255,45/255,45/255,0.97) : Qt.rgba(237/255,237/255,237/255,0.97)
+        }
+    }
+
+    FluIconButton{
+        iconSource:FluentIcons.Copy
+        anchors{
+            right: parent.right
+            top: parent.top
+            rightMargin: 5
+            topMargin: 5
+        }
+        onClicked:{
+            FluApp.clipText(content.text)
+            showSuccess("复制成功")
+        }
+    }
+
+}