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| [WD 18] --> [WD 19] HFilter does not work anymore |
| Iniciado por guest, 21,dic. 2014 15:17 - 4 respuestas |
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| Publicado el 21,diciembre 2014 - 15:17 |
Hi,
I am now facing an issue with HFilter after upgrading to WD 19.
code is pretty simple and works fine with WD 18:
HFilter(MySelf..BrowsedFile,"1=2)
ERROR:
Code:70212
Unable to define last item used in file.
That error pops up for basically every Table in my Application <img src="/NG2013_WEB/ui/smiley/2.gif" align=absmiddle border=0 alt=":(">
did anybody face the same issue?
Thanks,
Sascha |
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| Publicado el 21,diciembre 2014 - 15:32 |
Hi Sascha
Quote
Sascha77
code is pretty simple and works fine with WD 18:
HFilter(MySelf..BrowsedFile,"1=2)
Sascha
Nope, but I don't understand what this code is supposed to be doing... There is no syntax where you can open a string with a quote and not close it at the end, and 1=2 is condition that will never be true, so basically saying don't display anything)
I'm guessing that you lost something in your copy/paste
Best regards |
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| Publicado el 21,diciembre 2014 - 15:42 |
HI Fabrice,
exactly, the result should always be nothing by purpose. I am using quite a few Overview / Selection Screens on multiple Tabpages (not visible) and the inital process of each of those seletion result grids i don´t want to load all the data when the Programm starts up.
When the user activly opens a new module, the view gets triggered again to bring back the records.
//Actual Code in the Table Init Process
IF _gNot_Loading AND ssIsEmpty(_glIsLookUp) THEN
HFilter(MySelf..BrowsedFile,"1=2")
END
Cheers,
Sascha |
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| Publicado el 21,diciembre 2014 - 20:52 |
ok... now you have a closing quote...
Well I 've never used a filter like 1=2 before, so I don't know about it, but you can easily achieve the same effect by juts changing the ..BrowsedFile property to "" and then back to the real file
As for your error, I am guessing that here too, the compiler became stricter and consider that there should always be a FIELNAME inside a condition (which it should, according to the syntax in the help), and that this was not tested before...
So the simplest way is to use the tried and true ..browsedFile=""
Best regards |
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| Publicado el 22,diciembre 2014 - 06:07 |
Hi Fabrice,
you are right! the compiler is more strict with version 19.
the problem was not the Filename but more the condtion for the filter.
I guess the filter now checks if the attribute which is used for filtering has to be part of the File.
HFilter(MySelf..BrowsedFile,"Status ='xx'") works perfectly for me.
Thanks for your help.
Sascha |
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