Note: This page includes content based on the F1 documentation for Centura development. It may be partially converted to support APF development, but should be regarded to be of uncertain actuality. It is provided as is. Eventually, it should be replaced by documentation available from within Visual Studio.
Const.PM_BlobRemove
The Const.PM_BlobRemove message is sent to all data items that have the Const.CHILDTYPE_Blob type set when BLOB object should be removed.
Name | Description |
---|---|
wParam | Unused |
lParam | Unused |
Application should return TRUE if the blob data was successfully removed, FALSE otherwise.
This message is used by the framework class cPictureDataItem. Applications that do not use any other form of BLOBs do not need to implement this message.