/// <summary>
/// When the control is created initialize the renderer
/// </summary>
/// <param name="e"></param>
protected override void OnHandleCreated(EventArgs e)
{
base.OnHandleCreated(e);
// need to use licenseManager as DesignMode is not set at this stage
if (LicenseManager.UsageMode != LicenseUsageMode.Designtime)
{
graphics.Init();
}
}