/// <summary>
/// Thread safe application rollback
/// </summary>
protected void Rollback()
{
// InvokeRequired compares thread ID of the
// calling thread to thread ID of the creating thread.
// If these threads are different, it returns true.
if (this.InvokeRequired)
{
RollBackCallback callback = new RollBackCallback(Rollback);
Invoke(callback, null);
}
else
{
Wizard.RollBack();
}
}
