BOOL GetNextFormat( LPFORMATETC lpFormatEtc );
Return Value
Nonzero if another format is available; otherwise 0.
Parameters
lpFormatEtc
Points to the FORMATETC structure that receives the format information when the function call returns.
Remarks
Call this function repeatedly to obtain all the formats available for retrieving data from the item.
After a call to COleDataObject::BeginEnumFormats, the position of the first format supported by this data object is stored. Successive calls to GetNextFormat will enumerate the list of available formats in the data object. Use these functions to list the available formats.
To check for the availability of a given format, call COleDataObject::IsDataAvailable.
For more information, see IEnumXXXX::Next in the OLE 2 Programmer's Reference, Volume 1.
COleDataObject Overview | Class Members | Hierarchy Chart
See Also COleDataObject::BeginEnumFormats, COleDataObject::GetData, COleDataObject::GetFileData, COleDataObject::GetGlobalData