Re: tree view question / hightlighting rows

[Carlos Pereira <jose carlos pereira ist utl pt>]

Alexander Nagel wrote:
> Hi,
>
> i have a treeview which displays a list of filenames in one column and 
> other things in other columns. I can iterate successfully through the 
> list.
> How can I highlight the current row? With "highlight" I mean that the 
> row looks like selected by the user.
For example, this code selects the first row, exactly as if the user had 
clicked with the mouse:

GtkWidget *treeview;
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter;

selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
model = gtk_tree_view_get_model (GTK_TREE_VIEW (treeview));
gtk_tree_model_get_iter_first (model, &iter);
gtk_tree_selection_select_iter (selection, &iter);
> My next question/problem then is: if the list is longer than the 
> current scrolledwindow, how can I autoscroll the hightlighted row is 
> always visible to the user?
> Hope you understand what I mean.
I am almost sure this was already discussed (several times) in this 
list... did you look into the arquives?
Carlos
> bye
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