Re: GtkTreeModel question

["aruna pourohit" <aruna pou wipro com>]

yes you are right, first you have to get the iter and then
remove it from the store. As far as I know this is way you
have to do.

----- Original Message -----
From: Archit Baweja <bighead users sourceforge net>
Date: Friday, March 8, 2002 3:12 pm
Subject: GtkTreeModel question

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> Hi
>
> I'm working on a GtkTree (gtk-2.0 btw).
> Here's what I do
> 1) I add say a struct to a GtkTreeStore using gtk_tree_store_set. I 
> have kept 
> a pointer to that struct too with me.
> 2) Now say I want to remove that struct using 
> gtk_tree_store_remove. So I
> need a valid GtkTreeIter for that node.
>
> Here is where I run into a problem. I remember there being a 
> function called
> gtk_tree_model_get_iter_from_data, to which if I pass the pointer 
> to the struct
> I added, it would search all the nodes for it, and if it found it, 
> fillthe GtkTreeIter (which I pass too to the func) with the 
> relevant info about
> the node, so I can do a subsequent gtk_tree_store_remove or whatever.
>
> So is there another func which does the same, or do I have to it 
> manuallyusing a combo of gtk_tree_iter_next and my_compare_func?
>
> I have checked the do
> Archit Baweja
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