wBrowse

wBrowse

Postby Otto » Sun Oct 21, 2007 1:30 pm

Could someone please tell me the syntax for how to detect if a listbox is eof() or bof() or rather empty.
Or is it possible to evaluate oBrw:bLine if yes how?
Thanks in advance.
Regards,

Otto
User avatar
Otto
 
Posts: 6327
Joined: Fri Oct 07, 2005 7:07 pm

Re: wBrowse

Postby Enrico Maria Giordano » Sun Oct 21, 2007 1:42 pm

Can't you just use

( oBrw:cAlias ) -> ( EOF() )
( oBrw:cAlias ) -> ( BOF() )
( oBrw:cAlias ) -> ( ORDKEYCOUNT() ) = 0

?

EMG
User avatar
Enrico Maria Giordano
 
Posts: 8710
Joined: Thu Oct 06, 2005 8:17 pm
Location: Roma - Italia

Postby Otto » Sun Oct 21, 2007 2:03 pm

Thank you, Enrico.
User avatar
Otto
 
Posts: 6327
Joined: Fri Oct 07, 2005 7:07 pm


Return to FiveWin for Harbour/xHarbour

Who is online

Users browsing this forum: nageswaragunupudi and 96 guests