OleQueryLinkFromData
The
OleQueryLinkFromData function determines whether an OLE linked object
(rather than an OLE embedded object) can be created from a clipboard data
object.
WINOLEAPI OleQueryLinkFromData(
|
IDataObject
* pSrcDataObject |
//Pointer to the clipboard data object to be used to
create the new object |
|
); |
|
Parameter
pSrcDataObject
[in] Pointer
to the IDataObject interface on the clipboard data object from which the
object is to be created.
Return Value
Returns S_OK
if the OleCreateLinkFromData
function can be used to create the linked object; otherwise S_FALSE.
Remarks
The OleQueryLinkFromData
function is similar to the OleQueryCreateFromData function, but determines
whether an OLE linked object (rather than an OLE embedded object) can be
created from the clipboard data object. If the return value is S_OK, the
application can then attempt to create the object with a call to OleCreateLinkFromData.
A successful return from OleQueryLinkFromData does not, however,
guarantee the successful creation of a link.