private void TestModifyStop2() { int hr; double l1, l2; IAMTimelineObj pObj = (IAMTimelineObj)m_pSource1Src; hr = m_pSource1Src.ModifyStopTime2(1200.56); DESError.ThrowExceptionForHR(hr); hr = pObj.GetStartStop2(out l1, out l2); DESError.ThrowExceptionForHR(hr); Debug.Assert(l2 == 1200.56, "ModifyStopTime2"); }