The current workaround is to create a custom control and override the OnTextInput method:
public class CustomInput : RadMaskedTextInput
{
protected override void OnTextInput(TextCompositionEventArgs e)
{
base.OnTextInput(e);
e.Handled = true;
}
}
Hi, The fix for the issue will be available in next LIB version (2018.3.924). It will also be included in our official version – R3 2018 SP1, scheduled for the mid of October, 2018. Best regards, Ralitsa Kumanova