在代码中对 DataGrid 列标题进行数据绑定

发布于 2024-08-02 03:07:28 字数 440 浏览 5 评论 0原文

如何在代码中对 WPF Toolkit DataGrid 列标题值进行数据绑定（不是 XAML）？

DataGridColumn fooColumn =  new DataGridTextColumn 
{
  Header = "Foo",
  Binding = new Binding {Path = new PropertyPath("BindingPath"), 
                         Mode = BindingMode.OneWay}
};

此数据绑定列单元格的内容。但是如何将标题文本（“Foo”）本身（例如，视图模型上的字符串属性）进行数据绑定？

原文

How do I databind a WPF Toolkit DataGrid column header value in code (not XAML)?

DataGridColumn fooColumn =  new DataGridTextColumn 
{
  Header = "Foo",
  Binding = new Binding {Path = new PropertyPath("BindingPath"), 
                         Mode = BindingMode.OneWay}
};

This databinds the content of the cells of the column. But how do I databind the header text ("Foo") itself (to, say, a string property on a viewmodel)?

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余罪 2024-08-09 03:07:28

DataGridColumn fooColumn =  new DataGridTextColumn 
{
  Binding = new Binding {Path = new PropertyPath("BindingPath"), 
                         Mode = BindingMode.OneWay}
};

BindingOperations.SetBinding(fooColumn, DataGridColumn.HeaderProperty, new Binding("Foo") { Source = yourViewModel} );

DataGridColumn fooColumn =  new DataGridTextColumn 
{
  Binding = new Binding {Path = new PropertyPath("BindingPath"), 
                         Mode = BindingMode.OneWay}
};

BindingOperations.SetBinding(fooColumn, DataGridColumn.HeaderProperty, new Binding("Foo") { Source = yourViewModel} );

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