public bool ShouldChangeCharacters(UITextField textField, NSRange range, string replacementString)
{
UITextFieldChange handler = shouldChangeCharacters;
if (handler != null)
{
return(handler(textField, range, replacementString));
}
return(true);
}
protected override void OnElementChanged(ElementChangedEventArgs <Entry> e)
{
base.OnElementChanged(e);
if (Control != null)
{
_UITextFieldChange = new UITextFieldChange(FunShouldChangeCharacters);
Control.ShouldChangeCharacters += _UITextFieldChange;
Control.EditingChanged += Control_EditingChanged;
}
}
