DoubleItemValue example for C++ 5.0 and later
ILEADRasterVariant * pltRasVar=NULL; pltRasVar->Type = VALUE_ARRAY_DOUBLE; pltRasVar->ItemCount = 2; pltRasVar->DoubleItemValue[0] = 10.1; pltRasVar->DoubleItemValue[1] = 20.2;