Re: how to add button inside the treview list

["prasadam kumar" <prasadamkumar gmail com>]

Hi Viven,

As you suggested i have tried with the GtkCellRendererText, using this i am
able to paint the
button box into the cell but i am unable to put the text on top of the
painted button, please some body help me out how to render the text on the
button.

Please find the code in attachment.

Thanks to responding to my mail.

--PPK
On Tue, Dec 16, 2008 at 2:54 PM, Vivien Malerba <vmalerba gmail com> wrote:

> AFAIK, you can't display a button in a treeview column (no GtkCellRenderer
> exist for this). Also having buttons for each row would make the treeview
> not as much useable as it is now because each button would consume
> ressources (memory and X ressources), and it is not how GtkCellRenders are
> designed (they mainly only paint contents).
>
> You'll have to write your own GtkCellRenderer to make it display whatever
> you want and maybe the best is that the cell renderer display a button when
> it is being edited (have a look at the GtkCellRendererText which adopts this
> approach).
>
> Vivien
>
> 2008/12/16 prasadam kumar <prasadamkumar gmail com>
>
> >  Hi,
> >
> > I am unable to find the way to add the button inside the treeview using
> > GTK
> > 'C' bindings.
> > I am able to insert pixbuf,togglebuttons,processbar inside the treeview,
> > but
> > according to my requirement i have to put Button inside the treeview. I
> > have
> > not found any API  related to button with treeview.
> >
> > My requirement is:
> > 1. I need three columns.
> > 2. First column should be string so i can display the strings, rest of two
> > columns I want to display buttons.
> >
> > Please some one help out how to solve this and feel free to giving the
> > suggestions.
> >
> > Thanks in advance.
> >
> > Regards
> > PPK
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