Re: Anyone know how to use updHtmlVar2?

["Brad Stone" <brad@xxxxxxxxxxxx>]

Sorry, I forgot the limit was 1000 for updhtmlvar.

But, like I said earlier, the length parm in your sample
looks to be zero.. so that could be the issue.

On Thu, 12 May 2005 08:10:03 -0600
 "Greg Weber" <gweber@xxxxxxxxxxxx> wrote:
> Right, the /%need%/ variable in the HTML page is blank.
>  Is the CGI/Web
> list the one called WEB400, or is it another one?  I
> searched the WEB400
> archives for updHtmlVar2 and came up empty.  Sorry if I'm
> asking the
> wrong question in this list; I'm new here and have only
> been developing
> on the iSeries for less than a year. Could someone
> provide a quick code
> sample of using updHtmlVar2?
> 
> Greg Weber
> Washington Corporations
> Web & Application Development
> E-mail: gweber@xxxxxxxxxxxx 
> Phone: (406) 523-1687
> 
> 
> -----Original Message-----
> From: Bob Cozzi [mailto:cozzi@xxxxxxxxx] 
> Sent: Wednesday, May 11, 2005 7:36 PM
> To: 'RPG programming on the AS400 / iSeries'
> Subject: RE: Anyone know how to use updHtmlVar2?
> 
> This is best for the CGI/Web list, but
> Is "NEED" supposed to be in lower case? 'need'???
> Also UpdHtmlVar doesn't "return" values, so I'm assuming
> you mean the
> data
> in the HTML for the /%NEED%/ substitution variable is not
> getting the
> data
> you expect?
> 
> -Bob Cozzi
> www.RPGxTools.com
> If everything is under control, you are going too slow.
> - Mario Andretti
> 
> -----Original Message-----
> From: rpg400-l-bounces@xxxxxxxxxxxx
> [mailto:rpg400-l-bounces@xxxxxxxxxxxx]
> On Behalf Of Greg Weber
> Sent: Wednesday, May 11, 2005 7:23 PM
> To: RPG400-L@xxxxxxxxxxxx
> Subject: Anyone know how to use updHtmlVar2?
> 
> Here's what I tried.  It doesn't fail, just returns
> blanks:
>  
> d prjneed         s           2980a
> d ptrlen            s              10i 0
> d ptrneed         s               *
>  
> then
>  
> prjneed = WREQNEED;
> ptrneed = %addr(prjneed);
> updHtmlVar2('need': ptrneed : ptrlen);
> Greg Weber
> Washington Corporations
> Web & Application Development
> E-mail: gweber@xxxxxxxxxxxx <mailto:gweber@xxxxxxxxxxxx>
>  
> Phone: (406) 523-1687
>  
> -- 
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> 
> 
> 
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> 
> _________________________________________________
> Scanned on 12 May 2005 01:37:22
> Scanned by Erado
> 
> -- 
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Bradley V. Stone
BVS.Tools
www.bvstools.com