Miscellaneous File Functions

PxIODropIndex

Description

Drop a key from a keyed file without having to rebuild the file

Format

int PxIODropIndex(PxIOFileHandle handle, int nKeyNo);

Where:

handle	The handle of an open keyed file
nKeyNo	The key number of the key to drop

Return Value

If the function succeeds, a value of PXIO_SUCCESS_STATUS is returned; otherwise, an error value is returned. More information on the nature of the error can be found by calling PxIOGetError.