[Zope] wrong value for integer variable?

[Michel Pelletier]

> -----Original Message-----
> From: Donald Holten [mailto:donner@biophysics.lanl.gov]
> Sent: Wednesday, July 28, 1999 1:58 PM
> To: zope@zope.org
> Subject: [Zope] wrong value for integer variable?
> 
> 
> 	I have the followin in my html page:
> 
> 	<!--#call "REQUEST.set('numtemp',GetRuns())"-->
> 	<!dtml-call "manage_changeProperty(numtemp = numtemp + 1)">
> 	<!--#call "update_AccessCounter()"-->
> 
> 	numtemp is an integer property of the html page.
> 	When trying to run the ZSQL Method 
> update_AccessCounter(), I get an 
> error saying "Invalid integer value for numtemp".  Here is 
> update_AccessCounter():
> 	
> 	update WRTable
> 	  set numruns = <!--#sqlvar numtemp type=int-->
> 
> 
> 	The possible cause for this that I can see is GetRuns() 
> is not returning 
> an integer value.  If so, how can I force it to?  GetRuns 
> currently is:
> 

GetRuns is probably returning a string.  I don't know if you can change
your SQL to return an integer, but you could also try:

	<!--#call "REQUEST.set('numtemp', _.int(GetRuns()))"-->

> 	select numruns from WRTable
> 
> 	And numruns is declared an integer in WRTable.
> 	If I am wrong, and GetRuns is sending back an integer, 
> what is causing 
> this error?  Thanks!
> 	Donner
> 	
> 
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