C# 将 DataGrid 列标题居中对齐
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原文地址: http://stackoverflow.com/questions/19131091/
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Align DataGrid Column Header to Center
提问by Bishan
I need to align WPF DataGrid Column Headertext to Center. I created a style and attached that using the HeaderStyleproperty as below.
我需要将WPF DataGrid Column Header文本与Center对齐。我创建了一个样式并使用如下HeaderStyle属性附加了它。
Style
风格
<Window.Resources>
<Style x:Key="CenterGridHeaderStyle" TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Window.Resources>
Column
柱子
<DataGridTextColumn
Binding="{Binding Path=Name}" Header="Name" IsReadOnly="True"
HeaderStyle="{DynamicResource CenterGridHeaderStyle}"/>
But this does not align Column Header text to the Center. How can I do this?
但这不会将列标题文本与中心对齐。我怎样才能做到这一点？
采纳答案by Anjali
Check this
检查这个
<DataGridTextColumn Header="Nombre"
Binding="{Binding Nombre}">
<DataGridTextColumn.HeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment"
Value="Center" />
</Style>
</DataGridTextColumn.HeaderStyle>
回答by Rushi Soni
Try this
尝试这个
<DataGridTextColumn.CellStyle>
<Style>
<Setter Property="HorizontalAlignment" Value="Center" />
</Style>
</DataGridTextColumn.CellStyle>
回答by David Soler
There is a response for doing it programmatically at AutoGeneratingColumn:
在 AutoGeneratingColumn 中有一个以编程方式执行此操作的响应：
private void dataGrid_AutoGeneratingColumn(object sender, DataGridAutoGeneratingColumnEventArgs e)
{
e.Column.HeaderStyle = new Style(typeof(DataGridColumnHeader));
e.Column.HeaderStyle.Setters.Add(new Setter(HorizontalContentAlignmentProperty, HorizontalAlignment.Center));
}
Tip, use attributes:
提示，使用属性：
public class ColumnNameAttribute : Attribute
{
public HorizontalAlignment Alignment { get; set;}
public ColumnNameAttribute(HorizontalAlignment alignment){
Alignment = alignment;
}
public class Example(){
[ColumnName(HorizontalAlignment.Center)]
public string Column {get; set;}
}
private void dataGrid_AutoGeneratingColumn(object sender, DataGridAutoGeneratingColumnEventArgs e)
{
var desc = e.PropertyDescriptor as PropertyDescriptor;
var att = desc.Attributes[typeof(ColumnNameAttribute)] as ColumnNameAttribute;
if(att != null){
e.Column.HeaderStyle = new Style(typeof(DataGridColumnHeader));
e.Column.HeaderStyle.Setters.Add(new Setter(HorizontalContentAlignmentProperty, att.Alignment));
}
}
回答by dotNET
I landed here while searching for the same problem for Row Headersalignment. In case anyone else was searching, the solution is as simple as:
我在寻找行标题对齐的相同问题时来到这里。如果其他人正在搜索，解决方案很简单：
<DataGrid.RowHeaderStyle>
<Style TargetType="DataGridRowHeader">
<Style.Resources>
<Style TargetType="StackPanel">
<Setter Property="HorizontalAlignment" Value="Center" />
</Style>
</Style.Resources>
</Style>
</DataGrid.RowHeaderStyle>
回答by Evgeniy Lyakh
It should be StaticResource instead of DynamicResource in the Column:
在列中它应该是 StaticResource 而不是 DynamicResource：
Style
风格
<Window.Resources>
<Style x:Key="CenterGridHeaderStyle" TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Window.Resources>
Column
柱子
<DataGridTextColumn
Binding="{Binding Path=Name}" Header="Name" IsReadOnly="True"
HeaderStyle="{StaticResource CenterGridHeaderStyle}"/>
回答by aai2on
Here is what I am using to change the header text alignment.
这是我用来更改标题文本对齐方式的内容。
<DataGrid.Columns>
<DataGridTemplateColumn Width="Auto" MinWidth="60" Header=" ID " IsReadOnly="True"> <DataGridTemplateColumn.HeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
<Setter Property="Background" Value="#c0c0c0"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="FontSize" Value="12"/>
</Style> </DataGridTemplateColumn.HeaderStyle> <DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding ID}" TextAlignment="Center" />
</DataTemplate> </DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
