Re: GtkTreeView

[Harring Figueiredo <harringf yahoo com>]

 See the questions below for the answers
Hope this helps.

HArring.

--- Mike Aubury <mike aubit com> wrote:
> I've got one of these in my app - I just need some pointers...
>
> Background - Its set to use liststore, so I have a simple list of a single 
> text column
> I'm reading the description in via glade, when I see a tree view in the
> input, 
> i'm creating a list_store_new with a single character column, addeing the 
> renderer, appending the column etc etc
>
> I can add to the list without a problem...
>
>
> Now -
> 1) I need to get the count of items in the list
http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeModel.html#gtk-tree-model-iter-n-children

> 2) I need to find out of a particular row index is selected
http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeSelection.html#gtk-tree-selection-get-selected-rows

> 3) I need to be able to retrive the text for a row index
http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeModel.html#gtk-tree-model-get-value

> 4) I need to be able to delete a row from the list by row index
http://developer.gnome.org/doc/API/2.0/gtk/GtkListStore.html#gtk-list-store-remove





> (where row index is the row number between 1 and the count of items)
>
>
> Any ideas ?
>
> Finally - has anybody got/shouldn't there be a CList type wrapper around the 
> treeview (as Clist is being depreciated - I'm trying not to use it) - but 
> this all seems like very hard work for something that used to be fairly 
> simple !
>
>
> _______________________________________________
> gtk-app-devel-list mailing list
> gtk-app-devel-list gnome org
> http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list



 Answers from questions 1-4 is on:


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