在 FullRow 选择模式下禁用 DataGrid 当前单元格边框

问题描述

我在行选择模式下使用 DataGrid(即，SelectionUnit="FullRow").我只想在用户突出显示一行时删除当前单元格周围的边框，以便进行真正的全行选择(并且没有单元格级别选择).我不介意网格维护当前单元格的概念，我只想删除那个讨厌的当前单元格边框，也许是通过更改当前单元格的样式.最简单的方法是什么?

I am using a DataGrid in row selection mode (i.e., SelectionUnit="FullRow"). I simply want to remove the border that is being placed around the current cell when the user highlights a row in order to have true full row selection (and no cell level selection). I don't mind the notion of the grid maintaining the current cell, I just want to remove that pesky current cell border, perhaps by changing the style of the current cell. What is the easiest way to do this?

推荐答案

您可以将 DataGridCell 的 BorderThickness 设置为 0

You could set the BorderThickness for DataGridCell to 0

<DataGrid ...
          SelectionUnit="FullRow">
    <DataGrid.CellStyle>
        <Style TargetType="DataGridCell">
            <Setter Property="BorderThickness" Value="0"/>
            <!-- Update from comments.
                 Remove the focus indication for the selected cell -->
            <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
        </Style>
    </DataGrid.CellStyle>
    <!-- ... -->
</DataGrid>

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