通过XAML向DataGrid添加行 [英] Adding rows to DataGrid through XAML

问题描述

是否可以通过XAML向WPF DataGrid添加一行或多行，而不将其绑定到集合。我正在寻找的东西基本上是这样的：

Is it possible to add one or more rows to WPF DataGrid through XAML, without binding it to a collection. What I'm looking for would essentially be something like:

<DataGrid AutoGenerateColumns="False">
    <DataGrid.Columns>
    ...
    </DataGrid.Columns>

    <DataGrid.Items>
        <DataGridRow>
        ...
        </DataGridRow>
    </DataGrid.Items>
</DataGrid>

我将在设计时使用它来查看我的DataGrid列如何看起来像没有实际运行代码。

I'm going to use it at design-time to see how my DataGrid columns would look like without actually running the code.

推荐答案

感觉幸运。发现自己这是最简单的方法。

Feeling lucky. Found it myself. Here's the simplest way.

创建一个具有相同公共属性的虚拟类（重要的是将成员定义为属性而不是字段）。例如：

Create a dummy class with the same public properties (important that you define members as properties and not fields). For example:

public class Dummy
{
    public string Subject { get; set; }
    public string Body { get; set; }
    public DateTime DueDateStart { get; set; }       
}

通过在顶部添加以下导入将项目命名空间导入XAML：

Import your project namespace into XAML by adding the following import at the top:

xmlns:local="clr-namespace:YourProjectNamespace"

现在，您可以在设计时将项目（行）添加到DataGrid中（请确保您的列具有正确的绑定）：

Now you can add items (rows) to your DataGrid at design-time like (make sure your columns have proper bindings):

<DataGrid AutoGenerateColumns="False">
    <DataGrid.Columns>
      <DataGridTextColumn Header="Subject" Binding="{Binding Path=Subject}"/>
      <DataGridTextColumn Header="Body" Binding="{Binding Path=Body}"/>
      <DataGridTextColumn Header="Due Date" Binding="{Binding Path=DueDateStart}"/>
    </DataGrid.Columns>

    <local:Dummy Subject="Subject 1" Body="Body 1" ... />
    <local:Dummy Subject="Subject 2" Body="Body 2" ... />
</DataGrid>

希望这有帮助！

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