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<Window x:Class="WpfCommands.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MainWindow" Height="350" Width="525"> <StackPanel> <WrapPanel> <Button Width="100" Height="30" Command="{x:Static ApplicationCommands.Copy}" Content="{Binding Path=Command.Text, RelativeSource={RelativeSource Self}}" CommandTarget="{Binding ElementName=textBox}" ></Button> <Button Width="100" Height="30" Command="Cut" Content="{Binding Path=Command.Text, RelativeSource={RelativeSource Self}}" CommandTarget="{Binding ElementName=textBox}" ></Button> <Button Width="100" Height="30" Command="Paste" Content="{Binding Path=Command.Text, RelativeSource={RelativeSource Self}}" CommandTarget="{Binding ElementName=textBox}" ></Button> <Button Width="100" Height="30" Command="Undo" Content="{Binding Path=Command.Text, RelativeSource={RelativeSource Self}}" CommandTarget="{Binding ElementName=textBox}" ></Button> <Button Width="100" Height="30" Command="Redo" Content="{Binding Path=Command.Text, RelativeSource={RelativeSource Self}}" CommandTarget="{Binding ElementName=textBox}" ></Button> </WrapPanel> <TextBox Name="textBox" Height="200"></TextBox> </StackPanel> </Window>WPF内置命令
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