GtkTreeView colspan, rowspan

View: Old framed views

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Hi all,

is it possible to create complex layouts using a GtkTreeView widget? I
mean, being able to expand rows or columns as in GtkTable to achieve
layouts like this one:

-----------------------------------------
| aa | bbbbbbbbbbb| ccccc | |
--------------------------- IMAGE | row 1
| ddddddddddddddddddddddd | |
-----------------------------------------
-----------------------------------------
| aa | bbbbbbbbbbb| ccccc | |
--------------------------- IMAGE | row 2
| ddddddddddddddddddddddd | |
-----------------------------------------
... More rows with the same layout ...

Thanks in advance for any feedback,

Iago

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Stefan Kost

Re: GtkTreeView colspan, rowspan

Hi,

Quoting Iago Toral Quiroga <itoral@...>:

Unfortunately it is not, although I really miss it.

Stefan

> Thanks in advance for any feedback,
>
> Iago
>
>
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David Nečas (Yeti)-2

Re: GtkTreeView colspan, rowspan

On Thu, Mar 29, 2007 at 11:32:53AM +0200, Iago Toral Quiroga wrote:

The nearest approximation is writing a custom cell renderer
that renders the whole aaa bbb ccc ddd thing as a single
cell. Of course, it will be still a signle cell from the
GtkTreeView point of view, with consequences for selections,
etc.

Yeti

--
http://gwyddion.net/
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Gabriel Schulhof

Re: GtkTreeView colspan, rowspan

Hi!

On Thu, March 29, 2007 14:40, Stefan Kost wrote:
> Unfortunately it is not, although I really miss it.

What about implementing your own cell renderer? You could make a fancier
version of GtkCellRendererText that can handle multiple text strings
arranged in a grid. Of course, if what you really want is multiple
GtkCellRendererText objects arranged both vertically and horizontally,
then it really /is/ impossible with the current GtkTreeView.

OTOH, I think you might be able to make each of the multiple text strings
editable, because cell renderers can control where the popup GtkEntry
shows up.

Gabriel
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