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System.Runtime.InteropServices.COMException HResult=0x88980406 Message=UCEERR_RENDERTHREADFAILURE (Exception from HRESULT: 0x88980406) Source=Presenta 阅读全文
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Copy from https://www.cnblogs.com/lindexi/p/12086719.html https://learn.microsoft.com/en-us/previous-versions/aa969767(v=vs.110) 1.Download url: https 阅读全文
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private void Window_Loaded(object sender, RoutedEventArgs e) { var children = mainGd.Children; foreach(var child in children) { var tempGd = child as 阅读全文
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//xaml <Window x:Class="WpfApp194.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/ 阅读全文
WPF dynamically generate contextmenu on datagrid via viewmodel, binding matched command of viewmodel
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The key of dynamically generated contextmenu and menuitems is to bind command to appropriate command in viewmodel. <DataGrid.ContextMenu > <ContextMen 阅读全文