public void SetEditText(DisEditText newEditText)
{
this.editText = newEditText;
SetText(this.text);
SetEditable(this.editable);
SetFontSize(this.fontSize);
// this.editText.SetTextColor(Android.Graphics.Color.Rgb(98, 00, 237)); // "6200ED"
}
public void ClearEditText()
{
if (NSThread.IsMain)
{
this.text = editText.Text; // save the last text before deallocation
this.editText = null;
}
else
{
_ = BeginInvokeOnMainThreadAsync(() => { ClearEditText(); return(ack); }).Result;
}
}
protected override void OnElementChanged(ElementChangedEventArgs <CustomTextEditView> e)
{
base.OnElementChanged(e);
//Element is the virtual control that's being rendered in the renderer, e.g. Button, Entry, Frame etc. Element : CustomTextEditView
//Control is the platform implementation of that control, e.g.UIButton/Button, etc. Control : UITextView
if (Control == null && Element != null)
{
CustomTextEditView view = Element as CustomTextEditView;
editText = new DisEditText(view);
view.SetEditText(editText); // export editText so we can use it from CustomTextEditView methods
SetNativeControl(editText);
}
if (e.OldElement != null)
{
// Unsubscribe events
CustomTextEditView view = e.OldElement as CustomTextEditView;
if (view.textChangedDelegate != null)
{
editText.Changed -= view.textChangedDelegate;
}
if (view.focusChangeDelegate != null)
{
editText.Ended -= view.focusChangeDelegate;
}
}
if (e.NewElement != null)
{
// Subscribe events
CustomTextEditView view = e.NewElement as CustomTextEditView;
if (view.textChangedDelegate != null)
{
editText.Changed += view.textChangedDelegate;
}
if (view.focusChangeDelegate != null)
{
editText.Ended += view.focusChangeDelegate;
}
}
}