OleCreateLinkFromClip

OLESTATUS OleCreateLinkFromClip(lpszProtocol, lpClient, lhClientDoc, lpszObjname, lplpObject, renderopt, cfFormat)
LPCSTR lpszProtocol;	/* pointer to string for protocol name	*/
LPOLECLIENT lpClient;	/* pointer to client structure	*/
LHCLIENTDOC lhClientDoc;	/* long handle to client document	*/
LPCSTR lpszObjname;	/* string for object name	*/
LPOLEOBJECT FAR* lplpObject;	/* pointer to pointer to object	*/
OLEOPT_RENDER renderopt;	/* rendering options	*/
OLECLIPFORMAT cfFormat;	/* clipboard format	*/

The OleCreateLinkFromClip function typically creates a link to an object from the clipboard.

Parameters

lpszProtocol

Points to a null-terminated string specifying the name of the required protocol. Currently this value can be “StdFileEditing”, the name of the object linking and embedding protocol.

lpClient

Points to an OLECLIENT structure allocated and initialized by the client application. This pointer is used to locate the callback function and is passed in callback notifications.

lhClientDoc

Identifies the client document in which the object is being created.

lpszObjname

Points to a null-terminated string specifying the client's name for the object. This name must be unique with respect to the names of any other objects in the document.

lplpObject

Points to a variable where the library will store the long pointer to the new object.

renderopt

Specifies the client's preference for displaying and printing the object. This parameter can be one of the following values:

Value

Meaning

olerender_none
	The object is not shown or an object handler does the rendering. The client library does not obtain any presentation data and does not draw the object.
olerender_draw
	The client calls the OleDraw function and the library obtains and manages presentation data.
olerender_format
	The client calls the OleGetData function to retrieve data in a specific format. The library obtains and manages the data in the requested format, as specified by the cfFormat parameter.

cfFormat

Specifies the clipboard format that the client requests when it calls the OleGetData function. This parameter is used only when the renderopt parameter is olerender_format. If this clipboard format is CF_METAFILEPICT, CF_DIB, or CF_BITMAP, the library manages the data and draws the object. The library does not support drawing for any other formats.

Return Value

The return value is OLE_OK if the function is successful. Otherwise, it is an error value, which can be one of the following:

OLE_ERROR_CLIP
OLE_ERROR_FORMAT
OLE_ERROR_HANDLE
OLE_ERROR_NAME
OLE_ERROR_PROTOCOL
OLE_WAIT_FOR_RELEASE