Does Runtime 100.0 for .net sdk have feature flash function?

[xiaoguangyan]

 I want to flash the features I just query, is there a APi can solve this ? other then is there anyother solution?

thanks

[dotMorten_esri]

There's not really a Flash function, but you could select/unselect a feature a few times with a delay in-between to flash it.

for (int i = 0; i < 5; i++)
{
    layer.SelectFeature(feature);
    await Task.Delay(200);
    layer.UnselectFeature(feature);
    await Task.Delay(200);
}‍‍‍‍‍‍‍

[xiaoguangyan]

thanks

[AnttiKajanus1]

You can also adapt building-controls-for-ArcGISRuntime-dotnet/HighlightOverlay.cs at master · anttikajanus/building-con...  or similar approach to build custom highlighter.