是否有一种方法可以阻止WPF .NET TabControl上的选项卡改变位置?

I have a VB.NET WPF TabControl (with 8 tabs - 2 columns, 4 rows). When clicking on a tab, that active tab always jumps to the top row. Is there a way to prevent this and lock the tabs in the position set at design time? I cant see any properties on the TabControl or TabItems that would allow this.I have a VB.NET WPF TabControl (with 8 tabs - 2