publicclassFooStylusPlugIn:StylusPlugIn{publicFooStylusPlugIn(FooWindow fooWindow){FooWindow=fooWindow;}publicFooWindow FooWindow{get;}/// <inheritdoc />protectedoverridevoidOnStylusUp(RawStylusInput rawStylusI
1delegatevoidInvokeDelegate();2///<summary>3///Interaction logic for MainWindow.xaml4///</summary>5publicpartialclassMainWindow : Window6{7publicMainWindow()8{9InitializeComponent();10}111213privatevoidInvokeFunc()14{15lbResult.Dispatcher.Invoke(newInvokeDelegate(()=>16{17Thread.Sleep(5000);18l...
0"Padding="10,0"/><TextBlockMargin="5,0,0,0"Text="<-- Pause for 5 seconds"/></StackPanel><StackPanelGrid.Row="1"Margin="10"><ButtonContent="Create 'Same Thread' Window"Click="SameThreadWindow_Click"/><ButtonContent="Create 'New Thread' Window...
开发者可以使用Application.Current.Dispatcher.Invoke或者Application.Current.Dispatcher.InvokeAsync方法，将需...
Thread.Sleep(500); defProcessBar.Dispatcher.Invoke(()=>{ defProcessBar.Close(); }); }); defProcessBar.ShowDialog();if(isFinish) {base.OnStartup(e); Application.Current.ShutdownMode=ShutdownMode.OnMainWindowClose; }else{this.Shutdown(); ...
protected override void OnStylusUp(RawStylusInput rawStylusInput) { FooWindow.Dispatcher.Invoke(() => FooWindow.Close()); base.OnStylusUp(rawStylusInput); } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. ...
Console.WriteLine("\nClicking on Compute button"); InvokePattern ipClickButton1 = (InvokePattern)aeButton.GetCurrentPattern( InvokePattern.Pattern); ipClickButton1.Invoke(); Thread.Sleep(1500); 這裡,在本質上我使用 [InvokePattern 啟用按一下按鈕並使用叫用 (Invoke) 方法,以執行按一下 ...
AutomationElement aeCryptoCalc = null; int numWaits = 0; do { Console.WriteLine("Looking for CryptoCalc main window. . . "); aeCryptoCalc = aeDesktop.FindFirst(TreeScope.Children, new PropertyCondition(AutomationElement.NameProperty, "CryptoCalc")); ++numWaits; Thread.Sleep(200); } while (...
后台线程可以请求 UI 线程代表它执行操作。这是通过向 UI 线程的Dispatcher注册工作项来完成的。Dispatcher类提供两个注册工作项的方法:Invoke和BeginInvoke。这两个方法均调度一个委托来执行。Invoke是同步调用,也就是说,直到 UI 线程实际执行完该委托它才返回。BeginInvoke是异步的,将立即返回。
Additionally, you need to get the Inventory Binding to invoke validation when the ActivityType property changes. Normally, a Binding only queries the IDataErrorInfo implementation or calls ValidationRules if that property changed in the UI. In this case, I want to...