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How to print image from a blob field
Message
De
05/12/2012 16:36:40
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Visual FoxPro Beta
Divers
Thread ID:
00962468
Message ID:
01558863
Vues:
85
>>>>>>Do you have anything to say on the topic of the printing blob fields?
>>>>>>
>>>>>>We're storing data in SQL Server and I retrieve them as blob fields. Now I want to print a report with these fields. I did create a workaround (since I only needed to print 1 row), but I am wondering if SET REPORTBEHAVIOR 90 is the requirement for the above code to work correctly?
>>>>>>
>>>>>>The code works fine in Preview, but doesn't print when I use CutePDF as a printer. I am using ReportBehavior 80.
>>>>>Naomi,
>>>>>It is just that I have had very very bad experience with BLOB fields and I was just wondering why you use them.
>>>>>
>>>>>The above code by Lisa only works with reportlistener.vcx and therefore with Reportbehavior 90.
>>>>>Set RB to 90, if it works fine in preview print it with a normal printer first. If that's ok and it does not print with CutePDF, you know whom to blame.
>>>>>Good luck
>>>>>Regards,
>>>>>Koen
>>>>
>>>>I was hoping someone else tried that code and can tell me if it works with RB80 or with RB90 it works for any printer. I already implemented a workaround, but I'll try a quick test myself now with RB90 and CutePDF.
>>>>
>>>>UPDATE. I tested with RB 90 and it worked with CutePDF.
>>>
>>>Hmm, curious what workaround did I implement?
>>
>>It's funny what happens when you write down a question of technical nature. Either writing the question makes you realize what the solution is, or the problem solves itself.
>
>I don't actually remember the whole problem at all right now. I think I went with keeping a general field for that field (logo) as it was used in many reports.
>
>However, now I'm dealing with another report that was supposed to print daily codes (and images for each day). I tested it in all version of software and it seems to be broken everywhere. I am not sure when did it break (I suspect with Windows 7).
>
>So, this is the whole story and I am thinking that I may need to use Craig's solution here which I don't like that much as it seems complex and uses RB 90 while we're using RB 80 in the application.

I doubt that Win7 has anything to do with this, but anything is possible.
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