WPF-Base/WPF路由事件-6-获取键盘状态/MainWindow.xaml

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712 B
XML

<Window x:Class="WPF路由事件_6_获取键盘状态.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
Title="WPF路由事件_6_获取键盘状态" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<TextBox Grid.Row="0" Name="InputTextBox" PreviewKeyDown="InputTextBox_OnPreviewKeyDown" />
</Grid>
</Window>