希望点击Button后执行对应的操作,但是设置Button的 Command="{Binding VideoOperationCommand}"后触发不了操作。 XAML代码如下: <DataGridItemsSource="{Binding VideoList}"><DataGrid.Columns><!--序号--><DataGridTextColumnHeader="序号"Width="80"Binding="{Binding Index}"/><!--视频名称--><DataGridTextColumn...
方案很简单。 1<DataGridItemsSource="{Binding Path=AccountStore}">2<DataGrid.Columns>3<DataGridTextColumnHeader="账户名称"Binding="{Binding Path=AccountName}"/>4<DataGridTemplateColumnHeader="相关操作">5<DataGridTemplateColumn.CellTemplate>6<DataTemplate>7<Button Command={Binding Path=Edit}>编辑</Butt...
Button点击事件 <DataGridTemplateColumn Width="*" Header="内标"> <DataGridTemplateColumn.CellTemplate> <DataTemplate> <Grid> <Button Background="Transparent" BorderBrush="Transparent" Command="{Binding Path=DataContext.InternalClickCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Da...
Command="{Binding editCommand}" 会默认查找UserList中对象的属性,而你的UserList中对象应该不包括editCommand属性; 可以尝试: Command="{Binding DataContext.editCommand,RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Windows}}}" <DataGrid ItemsSource="{Binding UserList}" Name="PregnantDataGri...
DataGrid ItemsSource="{Binding Items}"> <DataGrid.Columns> <!-- 其他数据列 --> <DataGridTemplateColumn> <DataGridTemplateColumn.CellTemplate> <DataTemplate> <Button Content="Delete" Command="{Binding DataContext.DeleteCommand, RelativeSource={RelativeSource ...
<DataGridTextColumn Header="Content" Width="200" Binding="{Binding Content}"/> </DataGrid.Columns> </DataGrid> <Button x:Name="button" Command="{Binding ButtonClick }" CommandParameter="{Binding ElementName=dataGrid}" Content="修改" HorizontalAlignment="Left" Margin="57,10,0,0" VerticalAlignm...
<DataGrid.Columns> <DataGridTextColumn Header="代码" Binding="{Binding Id}"/> <DataGridTextColumn Header="姓名" Binding="{Binding Name}"/> </DataGrid.Columns> </DataGrid> <Button Content="Button" HorizontalAlignment="Left" Height="30" Margin="322,35,0,0" Vertical...
<StackPanel Margin="10,10,10,10"><TextBox LostFocus="TextBox_OnLostFocus"></TextBox><Button Margin="10,10,10,10"Content="确定"Command="{Binding Command}"></Button></StackPanel> 后台代码的失去焦点需要通过在一次 Dispatcher 里面写,不然将会出现有趣的坑,具体是什么坑,可以下载我的源代码自己...
Columns> </DataGrid> <StackPanel Orientation="Horizontal"> <Button Content="Cmd without parameter" Margin="3" Command="{Binding CmdWithoutParameter}"/> <Button Content="Cmd with parameter" Margin="3" Command="{Binding CmdWithParameter}" CommandParameter="CommandParameter"/> </StackPanel> </...
{Binding Icon, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" /> <Button Command="{Binding Path=DataContext.SelectIconCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type DataGrid}}}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=DataGrid},...