COper::IsPresent() Example

//{{XLP_SRC(OperIsPresentExample)
    // NOTE - the FunctionWizard will add and remove mapping code here.
    //    DO NOT EDIT what you see in these blocks of generated code!
IMPLEMENT_XLLFN2(OperIsPresentExample, "RP", "OperIsPresentExampl"
    "e", "Arg1", "Example", "Demonstrates COper::IsPresent()", 
    "Argument 1\000", "\0", 1)

extern "C" __declspec( dllexport )
LPXLOPER OperIsPresentExample(const COper* lpopArg1)
{
    CXlOper xloResult;
//}}XLP_SRC

    xloResult = lpopArg1->IsPresent();
    return xloResult.Ret();
}

Uses

COper::IsPresent