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Re: NSTableView, highlight color


From: Marko Riedel
Subject: Re: NSTableView, highlight color
Date: Tue, 29 Jul 2008 17:44:57 +0000 (GMT)

Hello there,

with setDrawsBackground: I do indeed get a red background. But it does not fill 
the entire space between two grid lines of the table. I get grey margins on the 
left and on the right, like this

+------------+
|GRRRRRRRRRRG|
+------------+

How can I turn of these margins so that the selected row has a uniform red 
background, with items delineated by grey grid lines and no grey margins?

Marko

+-------------------------------------------------------------+
| Marko Riedel, EDV Neue Arbeit gGmbH, address@hidden |
| http://www.geocities.com/markoriedelde/index.html           |
+-------------------------------------------------------------+


--- Marko Riedel <address@hidden> schrieb am Di, 29.7.2008:

> Von: Marko Riedel <address@hidden>
> Betreff: Re: NSTableView, highlight color
> An: address@hidden, "Fred Kiefer" <address@hidden>
> Datum: Dienstag, 29. Juli 2008, 19:35
> I'll try this right now.
> 
> I don't want to change all cells, only the ones in the
> selected row if there is one.
> 
> Regards,
> 
> +-------------------------------------------------------------+
> | Marko Riedel, EDV Neue Arbeit gGmbH,
> address@hidden |
> | http://www.geocities.com/markoriedelde/index.html        
>   |
> +-------------------------------------------------------------+
> 
> 
> --- Fred Kiefer <address@hidden> schrieb am Di,
> 29.7.2008:
> 
> > Von: Fred Kiefer <address@hidden>
> > Betreff: Re: NSTableView, highlight color
> > An: address@hidden, address@hidden
> > Datum: Dienstag, 29. Juli 2008, 19:31
> > If you want the same colour for all cells you should
> rather
> > change the data cell of the column. 
> > 
> > Your code should work, but you may also have to set
> > setDrawsBackground: to YES.  And of course the cells
> needs
> > to respond to these two methods. (This works int he
> default
> > case)
> > 
> > Fred
> > 
> > 
> > -------- Original-Nachricht --------
> > > Datum: Tue, 29 Jul 2008 17:21:43 +0000 (GMT)
> > > Von: Marko Riedel <address@hidden>
> > > An: address@hidden, Fred Kiefer
> > <address@hidden>
> > > Betreff: Re: NSTableView, highlight color
> > 
> > > Hello there,
> > > 
> > > I tried it like this:
> > > 
> > > - (void)tableView:(NSTableView *)aTableView
> > >   willDisplayCell:(id)aCell
> > >    forTableColumn:(NSTableColumn *)aTableColumn
> > >               row:(NSInteger)rowIndex
> > > {
> > >   NSLog(@"here");
> > >   [aCell setBackgroundColor:[NSColor redColor]];
> > > }
> > > 
> > > Is that what you mean? I get a bunch of log
> messages,
> > so it is getting
> > > called, although not nearly enough given the size
> of
> > the tables being
> > > displayed. Anyhow, there is no red background to
> be
> > seen anywhere.
> > > 
> > > I suspect I'm missing something very basic
> here.
> > > 
> > > Best regards,
> > > 
> > > Marko
> > > 
> > >
> >
> +-------------------------------------------------------------+
> > > | Marko Riedel, EDV Neue Arbeit gGmbH,
> > address@hidden |
> > > |
> http://www.geocities.com/markoriedelde/index.html   
> >        |
> > >
> >
> +-------------------------------------------------------------+
> > > 
> > > 
> > > --- Fred Kiefer <address@hidden> schrieb
> am
> > Di, 29.7.2008:
> > > 
> > > > Von: Fred Kiefer <address@hidden>
> > > > Betreff: Re: NSTableView, highlight color
> > > > An: address@hidden,
> > address@hidden
> > > > Datum: Dienstag, 29. Juli 2008, 19:00
> > > > Not sure, what you want to achive, but there
> is
> > > > setBackgroundColor: on NSTableView which
> will set
> > the colour
> > > > of the actual table background. In the
> delegate
> > method
> > > >
> tableView:willDisplayCell:forTableColumn:row: you
> > may set
> > > > the cell background, the value to display is
> only
> > set later
> > > > on and is determined by the data source.
> > > > 
> > > > Hope this helps,
> > > > Fred
> > > > 
> > > > -------- Original-Nachricht --------
> > > > > Datum: Tue, 29 Jul 2008 16:17:24 +0000
> (GMT)
> > > > > Von: Marko Riedel
> > <address@hidden>
> > > > > An: DISCUSS GNUstep
> > <address@hidden>
> > > > > Betreff: NSTableView, highlight color
> > > > 
> > > > > Hi all,
> > > > > 
> > > > > setting a table's background is
> easy,
> > but how do I
> > > > set it's highlight
> > > > > color?
> > > > > 
> > > > > I tried using an attributed string in
> > > > tableWillDisplayCell:, but to no
> > > > > avail.
> > > > > 
> > > > > Best regards,
> > > > > 
> > > > > Marko
> > > > > 
> > > > >
> > > >
> >
> +-------------------------------------------------------------+
> > > > > | Marko Riedel, EDV Neue Arbeit gGmbH,
> > > > address@hidden |
> > > > > |
> > http://www.geocities.com/markoriedelde/index.html   
> > > >        |
> > > > >
> > > >
> >
> +-------------------------------------------------------------+
> > > > > 
> > > > > 
> > > > >      
> > > >
> >
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