void UpdateCollapsedSetting()
{
if (_previousIsCollapsed != IsCollapsed)
{
_previousIsCollapsed = IsCollapsed;
if (IsCollapsed)
{
WillDisappear?.Invoke(this, EventArgs.Empty);
}
else
{
DidAppear?.Invoke(this, EventArgs.Empty);
}
}
}
public override void ViewWillDisappear(bool animated)
{
base.ViewWillDisappear(animated);
WillDisappear?.Invoke(this, EventArgs.Empty);
}
public virtual void OnWillDisappear(SettingsEventArgs e)
{
WillDisappear?.Invoke(this, e);
}