protected virtual void OnUpdate()
{
if (Update != null)
{
Update(this, new EventArgs());
}
LOG.Debug("Thumbnail Button: Update Taskbar");
Windows7TaskBar.UpdateThumbnailButtons(Parent, this.ToThumbButton());
}
internal void AddButton()
{
LOG.Debug("Add thumbnail button");
Windows7TaskBar.UpdateThumbnailButtons(Parent, this.ToThumbButton());
Windows7TaskBar.AddThumbnailButtons(Parent, this.ToThumbButton());
}