c# - 自动大写Datagrid输入

Question

有没有办法自动将所有(或特定列)输入大写到 WPF Datagrid。当我键入数据网格的单元格并按 Enter 键时，我需要单元格中的所有文本都变成大写。

Answer 1

试试这个

<DataGrid ItemsSource="{Binding MyList}"
      AutoGenerateColumns="False">
<DataGrid.Columns>
    <DataGridTextColumn Header="Test Character Casing"
                        Binding="{Binding Name}">
        <DataGridTextColumn.EditingElementStyle>
            <Style TargetType="TextBox">
                <Setter Property="CharacterCasing" Value="Upper"/>
            </Style>
        </DataGridTextColumn.EditingElementStyle>
    </DataGridTextColumn>
</DataGrid.Columns>

public partial class MainWindow : Window
{  
public MainWindow()
{
    InitializeComponent();
    MyList = new List<MyItem>();
    MyList.Add(new MyItem { Name = "" });
    MyList.Add(new MyItem { Name = "" });
    this.DataContext = this;
}
public List<MyItem> MyList { get; set; }

public class MyItem
{
    public string Name { get; set; }
 }