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Sascha77, Fabrice Harari

[WD 18] --> [WD 19] HFilter does not work anymore

Startbeitrag von Sascha77 am 21.12.2014 14:17


I am now facing an issue with HFilter after upgrading to WD 19.

code is pretty simple and works fine with WD 18:



Unable to define last item used in file.

That error pops up for basically every Table in my Application :(

did anybody face the same issue?



Hi Sascha

code is pretty simple and works fine with WD 18:


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

von Fabrice Harari - am 21.12.2014 14:32
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


von Sascha77 - am 21.12.2014 14:42
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

von Fabrice Harari - am 21.12.2014 19:52
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.


von Sascha77 - am 22.12.2014 05:07
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