/// <summary>
/// Click sur Cancel
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnCancel_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
_Service.RestaureAnim(AnimationManager.AnimationType);
Cursor.Current = DefaultCursor;
this.Close();
}