wpf datagrid 的单元格内容超出列宽度

 1 Window x:Class="WpfApplication2.MainWindow"
 2     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 3     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 4     Title="MainWindow" Height="350" Width="525">
 5 Grid>
 6     DataGrid Name="grid1" AutoGenerateColumns="False">
 7         DataGrid.Columns>
 8             
 9             DataGridTemplateColumn Header="姓名" Width="30" MaxWidth="100">
10                 DataGridTemplateColumn.CellTemplate>
11                     DataTemplate>
12                         
13                         TextBlock Text="{Binding Name}" TextTrimming="WordEllipsis"/>
14                     DataTemplate>
15                 DataGridTemplateColumn.CellTemplate>
16                 DataGridTemplateColumn.CellStyle>
17                     Style>
18                          
19                         Setter Property="ToolTipService.ToolTip" Value="{Binding Name}"/>
20                     Style>
21                 DataGridTemplateColumn.CellStyle>
22             DataGridTemplateColumn>
23             DataGridTextColumn Header="年龄" Binding="{Binding Age}" Width="50"/>
24         DataGrid.Columns>
25     DataGrid>
26 Grid>