Using Materialpickerrender once pick and cancel button Title shows top in Xamarin forms

Question

We are using visual material picker control in our app. If I select anything from the picker popup title shows the top and selected value below. If I click cancel from the picker popup title also shows top. It should be in the default state. How to resolve this xamarin forms android and ios?

internal class CustomMaterialPickerRenderer : MaterialPickerRenderer {

}

Answer 1

If I understand correctly , do you want to make the title back to the default position when clicking on the cancel button ?

I test both on iOS and Android , the problem only occurs on Android side .

The solution for Android platform :

[assembly: ExportRenderer(typeof(Picker), typeof(MyRenderer), new[] { typeof(VisualMarker.MaterialVisual) })]
namespace FormsApp.Droid
{
    class MyRenderer : MaterialPickerRenderer
    {
        Context _context;

        public MyRenderer(Context context) : base(context)
        {
            _context = context;        
        }

        protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)
        {
            base.OnElementPropertyChanged(sender, e);


            if(Element.IsFocused == false)
            {
                Control.EditText.ClearFocus();
            }
        }     
    }
}