METHODDATA
Used to describe a method or property. typedef struct FARSTRUCT tagMETHODDATA { OLECHAR FAR* szName; // Member name PARAMDATA FAR* ppdata; // Pointer to array of PARAMDATAs DISPID dispid; // Member ID unsigned int iMeth; // Method index CALLCONV cc; // Calling convention unsigned int cArgs; // Count of arguments unsigned short wFlags; // Whether this is a method or// a property get, put, or putref VARTYPE vtReturn; // Return type } METHODDATA; The following table describes the fields of the METHODDATA structure:
| Name
| Type
| Description
|
| szName
| OLECHAR FAR*
| The method name.
|
| ppdata
| PARAMDATA FAR*
| The parameters for the method. The first parameter is ppdata[0], and so on.
|
| dispid
| DISPID
| The ID of the method as used in IDispatch.
|
| iMeth
| unsigned int
| The index of the method in the interface's VTBL. The indexes start with 0.
|
| cc
| CALLCONV
| The calling convention. The CDECL and Pascal calling conventions are supported
by the dispatch interface creation functions, such as CreateStdDispatch.
|
| cArgs
| unsigned int
| The number of arguments for the method.
|
| wFlags
| unsigned short
| Flags that indicate whether the method is used for getting or setting a
property. The flags are the same as in IDispatch::Invoke. DISPATCH_METHOD indicates this is not used for a property.
DISPATCH_PROPERTYGET indicates the method is used to get a property value. DISPATCH_PROPERTYPUT
indicates the method is used to set the value of a property.
DISPATCH_PROPERTYPUTREF indicates the method is used to make the property refer to a passed-in
object.
|
| VARTYPE
| Return type for the method.
|
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