ISpecifyPropertyPages::GetPages Method
For the latest version of Commerce Server 2007 Help, see the Microsoft Web site.
This method fills a counted array of universally unique identifier (UUID) values where each UUID specifies the class identifier (CLSID) of a particular property page that can be displayed in the property sheet for this object.
The CAUUID structure is caller-allocated, but is not initialized by the caller. The ISpecifyPropertyPages::GetPages method fills the cElements field in the CAUUID structure. This method also allocates memory for the array pointed to by the pElems field in the CAUUID structure using the CoTaskMemAlloc method. Then, it fills the newly allocated array. After this method returns successfully, the structure contains a counted array of UUIDs, each UUID specifying a property page CLSID.
HRESULT GetPages(
CAUUID* pPages
);
Parameters
- pPages
[out] A pointer to a caller-allocated CAUUID structure that must be initialized and filled before returning. The pElems field in the CAUUID structure is allocated by the callee with the CoTaskMemAlloc method and freed by the caller with the CoTaskMemFree method.
Return Value
The method returns an HRESULT value.
Remarks
The CAUUID structure is defined as follows:
typedef struct tagCAUUID
{
ULONG cElems;
GUID FAR * pElems;
} CAUUID;
cElems
The size of the array pointed to by the pElems array.pElems
A pointer to an array of UUID values, each of which specifies a CLSID of a particular property page. This array is allocated by the callee using the CoTaskMemAlloc method and is freed by the caller using the CoTaskMemFree method.