セルのコピー(範囲)
xlRange1 = (Range^)ws->Range["A1", "B2"];
xlRange2 = (Range^)ws->Range["C1", "D2"];
xRange1->Copy(xRange2); System::Runtime::InteropServices::Marshal::ReleaseComObject(xlRange1);
System::Runtime::InteropServices::Marshal::ReleaseComObject(xlRange2);