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Description
Calls method of existing instance of COM object.
Syntax
success = COM_CallMethod(pIDispatch, methodName, numParams, params() [, vResult] )
Returns
Success flag which can be tested using COM_Succeeded
Parameters
Name |
Type |
Optional |
Meaning |
pIDispatch |
DWORD |
No |
DWORD pointer to IDispatch COM object variable |
methodName |
String |
No |
Name of method to be called |
numParams |
Number |
No |
Number of parameters passed |
params() |
Variant |
No |
Arrays of VARIANT type representing the parameters |
vResult |
Variant variable |
Yes |
Return value of the method |
Remarks
Restrictions
See also
Examples
