Silverlight Datagrid只读取选择列而不聚焦单元格

Question

我尝试使用网格查找数据（选择要编辑的记录）。 基本上，它是只读网格，当用户双击行时我获取值并将其传回。

所以，它运作良好，但这个细胞焦点只会让我发疯。如何摆脱它以便选择完整的行？

Answer 1

您可以更改DataGridCell的样式并删除该焦点矩形，如下所示

<Style TargetType="sdk:DataGridCell">
        <Setter Property="Background" Value="Transparent" />
        <Setter Property="HorizontalContentAlignment" Value="Stretch" />
        <Setter Property="VerticalContentAlignment" Value="Stretch" />
        <Setter Property="IsTabStop" Value="False" />
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="sdk:DataGridCell">
                    <Grid Name="Root" Background="{TemplateBinding Background}">
                        <vsm:VisualStateManager.VisualStateGroups>
                            <vsm:VisualStateGroup x:Name="CurrentStates">
                                <vsm:VisualState x:Name="Regular" />
                                <vsm:VisualState x:Name="Current">
                                    <!--<Storyboard>
                                        <DoubleAnimation Storyboard.TargetName="FocusVisual" Storyboard.TargetProperty="Opacity" To="1" Duration="0" />
                                    </Storyboard>-->
                                </vsm:VisualState>
                            </vsm:VisualStateGroup>
                            <vsm:VisualStateGroup x:Name="ValidationStates">
                                <vsm:VisualState x:Name="Valid"/>
                                <vsm:VisualState x:Name="Invalid">
                                    <Storyboard>
                                        <DoubleAnimation Storyboard.TargetName="InvalidVisualElement" Storyboard.TargetProperty="Opacity" Duration="0" To="1"/>
                                        <ColorAnimation Storyboard.TargetName="FocusVisual" Storyboard.TargetProperty="(Fill).Color" Duration="0" To="#FFFFFFFF"/>
                                    </Storyboard>
                                </vsm:VisualState>
                            </vsm:VisualStateGroup>
                        </vsm:VisualStateManager.VisualStateGroups>

                        <Grid.ColumnDefinitions>
                            <ColumnDefinition />
                            <ColumnDefinition Width="Auto" />
                        </Grid.ColumnDefinitions>

                        <!--<Rectangle Name="FocusVisual" Stroke="#FF6DBDD1" StrokeThickness="1" Fill="#66FFFFFF" HorizontalAlignment="Stretch"
                           VerticalAlignment="Stretch" IsHitTestVisible="false" Opacity="0" />-->

                        <ContentPresenter
                    Content="{TemplateBinding Content}"
                    ContentTemplate="{TemplateBinding ContentTemplate}"
                    HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                    VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                    Margin="{TemplateBinding Padding}" />

                        <Rectangle x:Name="InvalidVisualElement" IsHitTestVisible="False" StrokeThickness="1" Stroke="#FFDC000C" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Opacity="0"/>

                        <Rectangle Name="RightGridLine" Grid.Column="1" VerticalAlignment="Stretch" Width="1" />
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>