public void Deactivate()
{
isActive = false;
//call the OnStateDeactivated event to allow the user to add more logic to the deactivate function
Deactivating?.Invoke(this, EventArgs.Empty);
}
/// <summary>Save changes when the dialog page loses focus</summary>
protected override void OnDeactivate(CancelEventArgs e)
{
Deactivating?.Invoke(this, e);
if (e.Cancel)
{
return;
}
SaveSettingsToStorage();
base.OnDeactivate(e);
}
protected virtual void OnDeactivating(EventArgs e)
{
Deactivating?.Invoke(this, e);
}
private void OnDeactivating(bool wasClosed)
{
Deactivating?.Invoke(this, new DeactivationEventArgs(wasClosed));
}