WPF没有找到tabControl的tabitem在选中时的事件

Question

希望在程序在tabitem选中的时候触发事件，应该用什么事件呢?在取消选中的时候触发另一个事件，应该是什么事件呢？我在所有的事件里面都没找到，请教各位了～

Answer 1

呵呵，那就只有一个了，一般都是SelectionChanged 选择事件

Answer 2

那能通过自己写判断是select 还是 unselect的吗？

Answer 3

 <Style TargetType="{x:Type TabItem}">
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type TabItem}">
                        <Grid>
                            <Border Name="Border" Background="LightBlue" BorderBrush="Black" BorderThickness="1,1,1,1" CornerRadius="6,6,0,0">
                                <ContentPresenter x:Name="ContentSite" VerticalAlignment="Center" HorizontalAlignment="Center" ContentSource="Header" Margin="12,2,12,2"/>
                            </Border>
                        </Grid>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsSelected" Value="True">
                                <Setter TargetName="Border" Property="Background" Value="{DynamicResource SelTabHeaderImage}" />
                            </Trigger>
                            <Trigger Property="IsSelected" Value="False">
                                <Setter TargetName="Border" Property="Background" Value="{DynamicResource TabHeaderImage}" />
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>这是设置选中和没有选中的样式 你看看