protected virtual void OnKeyboardButtonClicked(KeyboardButtonClickedEventArgs e)
{
if (KeyboardButtonClicked != null)
{
KeyboardButtonClicked(this, e);
}
}
public void charButton_Click(object sender, EventArgs e)
{
KeyboardButtonClickedEventArgs arg = new KeyboardButtonClickedEventArgs();
arg.Button = sender as CharacterButton;
OnKeyboardButtonClicked(arg);
}