WPF工具包 - 适合数据网格的高度，以内容的高度 [英] WPF Toolkit - Fit datagrid height to content height

问题描述

我有一个WPF数据网格，并希望它的高度等于它的行+头的高度之和。

I have a WPF datagrid and would like it's height to equal the sum of the heights of it's rows + header.

即。如果我的DataGrid标题是100px的，我有4行，身高每50像素我的DataGrid的总高度应为300像素。

i.e. if my datagrid header is 100px and I have 4 rows, each 50px in height the total height of my datagrid should be 300px.

是否有声明指定的高度应符合总和它的内容的方式？

Is there a way of declaratively specifying that the height should match the sum of it's contents?

在此先感谢！

推荐答案

能否请您粘贴code？因为你所要求的可以通过将数据网格到面板，这将不是一个控制所需的尺寸范围内限制其规模，并安排它完全可以简单地实现。

Could you please paste your code? Because what you are asking can be simply achieved by placing DataGrid into a panel, which will not constrain its size and arrange it exactly within desired size of a control.

在换句话说，你可以把它放在StackPanel中垂直方向，这就是它：

In other words, you can place it inside StackPanel with vertical orientation, and that's it:

<Window x:Class="WpfApplication5.Window1"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:dg="clr-namespace:Microsoft.Windows.Controls;assembly=WPFToolkit"
        Title="Grid Sample"
        Height="300"
        Width="300">
  <StackPanel>
    <dg:DataGrid ItemsSource="{Binding}">
      <dg:DataGrid.Columns>
        <dg:DataGridTextColumn Header="No."
                               Width="SizeToCells"
                               Binding="{Binding CheckNumber}"
                               IsReadOnly="True" />
        <dg:DataGridTextColumn Header="Date"
                               Binding="{Binding Date, StringFormat=d}" />
        <dg:DataGridTextColumn Header="Pay To"
                               MinWidth="200"
                               Binding="{Binding Recipient}"
                               CanUserSort="False" />
      </dg:DataGrid.Columns>
    </dg:DataGrid>
  </StackPanel>
</Window>

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