| OLESTATUS OleQueryOutOfDate(lpObject) | |||||
| LPOLEOBJECT lpObject; | /* pointer to object to query | */ | |||
The OleQueryOutOfDate function determines whether an object is out-of-date.
lpObject
Points to the object to query.
The return value is OLE_OK if the object is up-to-date. Otherwise, it is an error value, which can be OLE_ERROR_OUTOFDATE or OLE_ERROR_OBJECT.
An linked object could be out-of-date if the document that is the source for the link has been updated. An embedded object that contains links to other objects could also be out-of-date.
OleEqual, OleUpdate