WPF DataGrid中添加新行 [英] Wpf DataGrid Add new row
本文介绍了WPF DataGrid中添加新行的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我设法让的DataGrid
来显示新行增加新的项目。
的问题,我现在面对的是,我想在WPF 的DataGrid
其余数据只,仅新行读应该是可编辑的。
I have managed to get DataGrid
to show new row for adding new item.
Problem i face now is i want data in the rest of wpf DataGrid
to be read only and only new row should be editable.
目前,这是我的的DataGrid
的样子。
Currently this is how my DataGrid
looks.
<DataGrid AutoGenerateColumns="False" Name="DataGridTest" CanUserAddRows="True" Grid.Row="2" ItemsSource="{Binding TestBinding}" >
<DataGrid.Columns>
<DataGridTextColumn Header="Line" IsReadOnly="True" Binding="{Binding Path=Test1}" Width="50"></DataGridTextColumn>
<DataGridTextColumn Header="Account" IsReadOnly="True" Binding="{Binding Path=Test2}" Width="130"></DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
不过,由于我一直列只读,一个新行也增加了,因为只有这就是读我不想。
But since I have kept the columns read only, a new row also adds as read only which is what I don't want.
推荐答案
此外,尝试下面的例子:
Also, try the following example:
XAML中:
<DataGrid AutoGenerateColumns="False" Name="DataGridTest" CanUserAddRows="True" ItemsSource="{Binding TestBinding}" Margin="0,50,0,0" >
<DataGrid.Columns>
<DataGridTextColumn Header="Line" IsReadOnly="True" Binding="{Binding Path=Test1}" Width="50"></DataGridTextColumn>
<DataGridTextColumn Header="Account" IsReadOnly="True" Binding="{Binding Path=Test2}" Width="130"></DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
<Button Content="Add new row" HorizontalAlignment="Left" Margin="0,10,0,0" VerticalAlignment="Top" Width="75" Click="Button_Click_1"/>
CS:
CS:
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
var data = new Test { Test1 = "Test1", Test2 = "Test2" };
DataGridTest.Items.Add(data);
}
}
public class Test
{
public string Test1 { get; set; }
public string Test2 { get; set; }
}
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