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04-20-2008, 08:42 AM
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 Re: Display Array The normal way in Old 4GL was to have a dummy 'noenty' column at the end of the screen/program array. In the BEFORE ROW you'd check if you were on the row you wanted and if next - 'NEXT FIELD dummy', the autonext would then take it to the next line - where it'd check again etc etc... To implement a display array - basically you'd do the same (using an input array), but have some dummy first field too that was invisible and make all the other fields noentry... In recent 4GLs (Aubit4GL, and I think 4Js) - you can : call fgl_set_scrline(n) and call fgl_set_arrline(n) (for both input array and display array - at least in Aubit4GL) HTH On Friday 08 July 2005 12:04, Prateek.Jain@ril.com wrote: > With the use of logic before row and next field i could work > in that default row which is one . but i have to get out from the current > default row which is one > by default > Is there any way to set the content of arr_curr or scr_line function which > are by default one . > so that some way can be established > > > > Regards, > Prateek Jain > Reliance Industries Limited > (M) - 09426387793 > (O) - 079 - 30215010 (Ext - 383) > > > > Marco Greco > <marco@4glworks.c To: > Prateek.Jain@ril.com om> cc: > informix-list@iiug.org Subject: Re: Display Array 07/08/05 04:00 PM > > Colin Bull wrote: > > Prateek.Jain@ril.com wrote > > > > You will probably be ignored if you send in HTML. Plain text works > > better for everyone. > > > > > > > > Can anyone tell how to control the cursor movement in input > > array > > and display array statement. > > The cursor by default is at first position . I want to be as > > per > > > my requirement > > is there any way. > > > > What operating system > > What database and version > > What client > > > > Give us a clue > > > > Colin Bull > > What, none of the old timers can give an answer to that? > I'll give you a clue then > - INPUT ARRAY: a skillful combination of BEFORE ROW and NEXT FIELD is what > you > need to achieve the functionality you require > - DISPLAY ARRAY: nope can't be done, but you can use INPUT ARRAY instead > > -- > Ciao, > Marco > __________________________________________________ _________________________ >___ > > Marco Greco /UK /IBM Standard > disclaimers apply! > > Informix faq > http://www.iiug.org/techinfo/faq/informix.htm > 4glworks > http://www.4glworks.com > Informix on Linux > http://www.4glworks.com/ifmxlinux.htm -- Mike Aubury sending to informix-list      |
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