WPF - Tabcontrol - focus problem (activeElement)

Hello,

I'm using multiple webviews2 inside a WPF tabcontrol, one webview per tabitem
When you switch tab, the focus inside the webview is lost.
The webview still have keyboardfocus but the activeElement is not the same.

SDK: 1.0.1133-prerelease
Runtime: edge 97.0.1072.69
Framework: WPF
OS: WIN 10

You can reproduce this in the webview2 sample, WebView2WpfBrowser project for example.

Simply replace the single webview by a tabcontrol with 2 webview :

<TabControl Name="tabControl">
                <TabItem Header="webview1">
                    <wv2:WebView2 x:Name="webView" CreationProperties="{StaticResource EvergreenWebView2CreationProperties}" Source="https://www.bing.com/"/>
                </TabItem>
                <TabItem Header="webview2">
                    <wv2:WebView2 x:Name="webView2" CreationProperties="{StaticResource EvergreenWebView2CreationProperties}" Source="https://www.bing.com/"/>
                </TabItem>
</TabControl>

Focus the bing searchbar, switch to tab2, switch back to tab1; focus is not inside the searchbar anymore.

Regards

AB#36775741