public override void AttachEvent(string id)
{
switch (id)
{
case TextStepper.StepEvent:
Control.DownButtonClicked += (sender, e) =>
{
if (ValidDirection.HasFlag(StepperValidDirections.Down))
{
Callback.OnStep(Widget, new StepperEventArgs(StepperDirection.Down));
}
};
Control.UpButtonClicked += (sender, e) =>
{
if (ValidDirection.HasFlag(StepperValidDirections.Up))
{
Callback.OnStep(Widget, new StepperEventArgs(StepperDirection.Up));
}
};
break;
default:
base.AttachEvent(id);
break;
}
}
void TextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == Keys.Up)
{
if (ValidDirection.HasFlag(StepperValidDirections.Up))
{
Callback.OnStep(Widget, new StepperEventArgs(StepperDirection.Up));
e.Handled = true;
}
}
else if (e.KeyData == Keys.Down)
{
if (ValidDirection.HasFlag(StepperValidDirections.Down))
{
Callback.OnStep(Widget, new StepperEventArgs(StepperDirection.Down));
e.Handled = true;
}
}
}
