您是否尝试过TabControl.SelectedIndex属性?如果要选择第三个选项卡，它将如下所示:

Did you try the TabControl.SelectedIndex property? If you want to select the 3rd tab, it would go like this:

tabControl1.SelectedIndex = 2;

我确实提出了一个解决方案(对此不太满意)，但确实可以.

基本上，我在主模块中创建了一个索引变量，并使用它来跟踪在特定选项卡控件下选择的tabItem.然后，只要我选择其他tabControl，就使用保存的索引选择tabItem.

问候

I did come up with a solution ( not very satisfied with it) but it does work.

Basically I created an index variable in the main module and used it to keep track of the tabItem selected under a specific tab control. Then used the saved index to select the tabItem whenever I select a different tabControl.

Regards,