_OrderGroupManager::get_OrderGroupColumns
The OrderGroupColumns property is a read-only Variant that contains a collection of OrderGroup table column names.
Definition
HRESULT _OrderGroupManager::get_OrderGroupColumns(VARIANT*OrderGroupColumns);
Parameters
OrderGroupColumns
[out, retval] A pointer to a VARIANT used to return the collection of OrderGroup column names.
Return Values
This method returns an HRESULT indicating whether it completed successfully. See the Error Values section for more details.
Error Values
This property returns S_OK (0x00000000) to indicate success and standard COM HRESULT error values to indicate failure. For more information about standard COM errors, see Standard COM Errors. Additional information may be available using the global Err object, which can be accessed using the API function GetErrorInfo. In particular, the GetDescription method of the IErrorInfo interface may return a text description of the error.
Remarks
The OrderGroupColumns parameter contains valid data only if the property is accessed successfully.
For more information about memory ownership issues related to COM property and method parameters, see Managing COM Parameter Memory.