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59 行
2.9 KiB
59 行
2.9 KiB
using System.Collections.Generic;
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using Unity.UIWidgets.engine2;
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using Unity.UIWidgets.material;
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using Unity.UIWidgets.painting;
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using Unity.UIWidgets.ui;
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using Unity.UIWidgets.widgets;
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using ui_ = Unity.UIWidgets.widgets.ui_;
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namespace UIWidgetsSample {
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public class ScrollbarSample : UIWidgetsPanel {
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protected override void main()
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{
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ui_.runApp(new MyApp());
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}
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class MyApp : StatelessWidget
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{
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public override Widget build(BuildContext context)
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{
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return new WidgetsApp(
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home: new Container(
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decoration: new BoxDecoration(
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border: Border.all(color: new Color(0xFFFFFF00))
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),
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child: new Scrollbar(
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child: new ListView(
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children: new List<Widget> {
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new Container(height: 40.0f, child: new Text("0")),
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new Container(height: 40.0f, child: new Text("1")),
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new Container(height: 40.0f, child: new Text("2")),
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new Container(height: 40.0f, child: new Text("3")),
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new Container(height: 40.0f, child: new Text("4")),
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new Container(height: 40.0f, child: new Text("5")),
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new Container(height: 40.0f, child: new Text("6")),
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new Container(height: 40.0f, child: new Text("7")),
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new Container(height: 40.0f, child: new Text("8")),
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new Container(height: 40.0f, child: new Text("9")),
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new Container(height: 40.0f, child: new Text("10")),
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new Container(height: 40.0f, child: new Text("11")),
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new Container(height: 40.0f, child: new Text("12")),
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new Container(height: 40.0f, child: new Text("13")),
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new Container(height: 40.0f, child: new Text("14")),
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new Container(height: 40.0f, child: new Text("15")),
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new Container(height: 40.0f, child: new Text("16")),
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new Container(height: 40.0f, child: new Text("17")),
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}
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)
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)
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),
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pageRouteBuilder: (settings, builder) =>
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new PageRouteBuilder(
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settings: settings,
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pageBuilder: (Buildcontext, animation, secondaryAnimation) => builder(context)
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)
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);
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}
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}
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}
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}
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