OpenEuphoria

Re: Invisible ListView Columns

• Posted by "Virtual B" <behaviorself at netzero.net> Mar 08, 2004
• 597 views

Thanks for the suggestion Greg.  At this point I just don't really have the
time to make that kind of change.  I wanted this for an addition to a prog
that I wrote for my brother, and I'm afraid of getting into more than I
bargained for by switching a control to one that I'm not familiar with.  I
will probably look int EuGrid when I have a little more time though.

Virtual B

----- Original Message -----
From: Greg Haberek <g.haberek at comcast.net>
To: <EUforum at topica.com>
Sent: Friday, March 05, 2004 11:47 PM
Subject: Re: Invisible ListView Columns


>
>
> Try using EuGrid. It allows you to only display certain elements in the
> underlying data set.
>
> example:
>
> constant my_data = {
>     { "1 show 1", "1 show 2", "1 hide 1", "1 show 3" },
>     { "2 show 1", "2 show 2", "2 hide 1", "2 show 3" }
> },
>
> myGrid = EGW_CreateGrid( MyWin, 10, 10, 100, 100, True ),
>
> -- col_x = EGW_AddColumn( id, name, width, position, type, data_col )
> col_1 = EGW_AddColumn( myGrid, "show 1", 100, EGW_LAST, EGW_EDIT, 1 ),
> col_2 = EGW_AddColumn( myGrid, "show 2", 100, EGW_LAST, EGW_EDIT, 2 ),
> col_3 = EGW_AddColumn( myGrid, "show 3", 100, EGW_LAST, EGW_EDIT,
    --
> note: skipped element 3
>
> -- input my_data
> VOID = EGW_LoadData( myGrid, my_data, EGW_REPLACE )
>
> now you can use EGW_LoadData() and EGW_UnloadData() to set/retreive your
> data, edit it, and put it back (using EGW_REPLACE).
>
> ~Greg
>
> ----- Original Message -----
> From: "Virtual B" <behaviorself at netzero.net>
> To: <EUforum at topica.com>
> Sent: Saturday, March 06, 2004 1:07 AM
> Subject: Invisible ListView Columns
>
>
> > Does anyone know if it is possible to have an invisible column in a
> > ListView?  I want to be able to keep data for each entry I have in a
> > ListView, but I don't want it to show.  I've tried using setColumn() and
> > setting the width to 0, but the column still shows.  Also, the heading
> text
> > for the column shows garbage initially.  If I click the column heading,
it
> > displays the heading for the previous column.  Any help would be much
> > appreciated.
> >
> > Thanks,
> >
> > Virtual B
> >
> >
> > ---
> >
> >
> > TOPICA - Start your own email discussion group. FREE!
> >
> >
>
>
> TOPICA - Start your own email discussion group. FREE!
>
>