$loadcols $colcount

[Martin Obongita]

Thanks Rocco.Unfortunately that only gives me 1 line.I was looking for number of rows not nber of columns.Think of it like in excel.The rows in my listRow are 8, and the column is 1.I just need to know how to get the number of rows in a list. Not number of columns.

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  On Sat, 23 Apr 2022 at 19:16, Rocco Ventura<r.ventura at kunvi.it> wrote:   I think better use $linecount instead of $rowcount __ 

Bye

Rocco 

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Distinti saluti. Best regards.
 
Rocco Dr. Ventura
WMS Analist and Software Developer
 
KUNVI srl - Experiences Holding - www.kunvi.it <http://www.kunvi.it>
Email: r.ventura at kunvi.it - Mobile: +39 348 5186051
 

Il giorno 23/04/22, 14:54 "omnisdev-en per conto di Martin Obongita via omnisdev-en" <omnisdev-en-bounces at lists.omnis-dev.com per conto di omnisdev-en at lists.omnis-dev.com> ha scritto:

    It feels scary to post a question and no one replies. A state of hopelessness sinks in.


    Sent from Yahoo Mail on Android 

      On Sat, 23 Apr 2022 at 13:20, Martin Obongita via omnisdev-en<omnisdev-en at lists.omnis-dev.com> wrote:  Happy to you ALL,
    I want to find out the number of rows in a variable of type row. I use the calculate command this way:
    Calculate lRowCount as pTableClassColsRow.$rowcount

    Calculate lColsCount as pTableClassColsRow.$colcount
    If I run these two lines, I get:The $rowcount returns NULL.        The $colcount returns 0        
    If I context-check 'pTableClassColsRow', I see 8 rows of values in a single column.
    I expected lRowCount and lColsCount values to contain 8, not null or 0.




        On Wednesday, April 20, 2022, 11:59:39 PM GMT+3, Martin Obongita via omnisdev-en <omnisdev-en at lists.omnis-dev.com> wrote:  

      Hi Rudolf, the list is a $makelist from a schema table class.
    Thank you @ALL for your helps.
    Martin.


        On Wednesday, April 20, 2022, 11:39:11 PM GMT+3, Rudolf Bargholz <rudolf at bargholz.ch> wrote:  

    Hi Martin,

    How are you defining your list/row? If it is using $definefromsqlclass() then you will not be able to move columns if I remember correctly. Only lists defined using $define() allow this type of behavior.

    Regards

    Rudolf

    -----Ursprüngliche Nachricht-----
    Von: omnisdev-en <omnisdev-en-bounces at lists.omnis-dev.com> Im Auftrag von Martin Obongita via omnisdev-en
    Gesendet: Mittwoch, 20. April 2022 21:55
    An: OmnisDev List - English <omnisdev-en at lists.omnis-dev.com>
    Cc: Martin Obongita <martin.obongita at yahoo.com>
    Betreff: Re: $loadcols $colcount

    Hi Kelly,
    I am trying to move the column named 'id' from the first line in a list to the last using:Do lColsList.$sendall($ref.$line.$assign(lColsList.$linecount),($sendallref.lColsName='id'))This code does not react when executed.What have I missed out?
    Rgds, Martin.


        On Wednesday, April 20, 2022, 12:56:14 AM GMT+3, Kelly Burgess <kellyb at montana.com> wrote:  

    Hi Martin,

    >the grid only displays columns defined as kCharacter

    You're into JS forms now, out of my area - I don't have experience with datagrids on remote forms, so someone else will have to comment.

    Kelly
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