下面是代码场景。
<controls:TabControl x:Name="TC" Background="Black" Grid.Column="0" Grid.ColumnSpan="2" Margin="0,0,0,8" Style="{StaticResource TabControlStyle1}" HorizontalAlignment="Left" VerticalAlignment="Center" HorizontalContentAlignment="Left" VerticalContentAlignment="Center" Padding="2">
<controls:TabItem Header="TAB1" x:Name="Tab1" Style="{StaticResource TabItemStyle2}" Foreground="#FFFDFDFD">
<Grid>
<local:UC1 x:Name="childUc1" Width="Auto" Height="Auto"/>
</Grid>
</controls:TabItem>
<controls:TabItem Header="TAB2" x:Name="Tab2" Style="{StaticResource TabItemStyle2}" Foreground="White">
<Grid>
<local:UC2 Margin="0" Width="Auto" HorizontalContentAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Center"/>
</Grid>
</controls:TabItem>
</controls:TabControl>
这里从第二个选项卡有一个控件,并且从该控件有一个按钮,当用户单击该按钮时,它将更改为第一个选项卡。这怎么可能?
请任何人帮助解决这个问题,那将是一件好事。
谢谢,