protected internal virtual Task OnLoaded() => Loaded.Raise();
/// <summary>
/// Called when the item is Loaded
/// </summary>
/// <param name="e">LoadedEventArgs item</param>
protected virtual void OnLoaded(LoadedEventArgs e)
{
Loaded.Raise(this, e);
}
private void mainForm_Shown(object sender, EventArgs e)
{
Loaded.Raise(this, e);
}