将DataGrid列标题居中对齐
将DataGrid列标题居中对齐
提问于 2013-10-02 14:26:40
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HeaderStyle属性附加了它，如下所示。
样式的
<Window.Resources>
<Style x:Key="CenterGridHeaderStyle" TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Window.Resources>列
<DataGridTextColumn
Binding="{Binding Path=Name}" Header="Name" IsReadOnly="True"
HeaderStyle="{DynamicResource CenterGridHeaderStyle}"/>但这不会使列标题文本与中心对齐。我该怎么做呢？
回答 6
Stack Overflow用户
回答已采纳
发布于 2013-10-02 14:42:45
看看这个
<DataGridTextColumn Header="Nombre"
Binding="{Binding Nombre}">
<DataGridTextColumn.HeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment"
Value="Center" />
</Style>
</DataGridTextColumn.HeaderStyle>Stack Overflow用户
发布于 2017-07-15 07:17:11
列中应该是StaticResource而不是DynamicResource：
样式的
<Window.Resources>
<Style x:Key="CenterGridHeaderStyle" TargetType="DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Window.Resources>列
<DataGridTextColumn
Binding="{Binding Path=Name}" Header="Name" IsReadOnly="True"
HeaderStyle="{StaticResource CenterGridHeaderStyle}"/>Stack Overflow用户
发布于 2016-10-05 21:33:14
在AutoGeneratingColumn上有一个用于以编程方式完成此操作的响应：
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));
}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));
}
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/19131091
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