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NetTalk Web Server => Web Server - Ask For Help => Topic started by: JohanR on August 14, 2012, 05:21:01 AM

Title: LoadRecord error check?
Post by: JohanR on August 14, 2012, 05:21:01 AM

Hi,

I have an "other" button on a browse and in the embed I have some code,
but the record buffer is empty.

This code precedes the embed.
How do I check if there was an error with this code, I presume this reads the record into the buffer.

  p_web._LoadRecord(ccnr,ccn:ccnr_isn_key)
  p_web.FileToSessionQueue(ccnr)


thanks

Johan

Title: Re: LoadRecord error check?
Post by: Bruce on August 14, 2012, 06:02:37 AM

you could just do a GET(file,key) at that point in the code, then test the error value. If that fails then you probably have a clue as to why the _LoadRecord is failing....

Title: Re: LoadRecord error check?
Post by: JohanR on August 14, 2012, 07:31:48 AM

Hi Bruce

How is the key primed?

If I just do a GET, it fails with "record not found"
get(ccnr,ccn:ccnr_isn_key)

If I prime the key value manually then it works, so the file is open and ready for business.
eg.
ccn:ccnr_isn = 1
get(ccnr,ccn:ccnr_isn_key)


Johan