PA_EndSelection

version 2003

PA_EndSelection (tableNum) → char

Parameter	Type		Description
tableNum	short	→	Table number
Function result	char	←	1 if the end of selection is reached, otherwise 0

Description

The command PA_EndSelection returns 1 if the current record pointer is positioned after the last record of the selection for the Table number tableNum . Otherwise, it returns 0.


   
    
     PA_EndSelection

also returns 1 if the selection is empty.

A 4D plug-in would typically call PA_EndSelection to detect whether the record pointer had moved to a point after the last record of a selection following a call to PA_NextRecord .

WARNING

This routine does not use virtual structure

Example

See PA_NextRecord for an example of use.

See Also

PA_BeforeSelection , PA_NextRecord .

Error Handling

Use PA_GetLastError to see if an error occurred (invalid table number).

Current Selections and Records

No change. If PA_EndSelection returns 1, there is no current record.