Re: Unknown number of columns in a GtkListStore

[Annamalai Gurusami <annamalai gurusami EMAIL masconit com>]

Razvan Gavril <razvan gavril gmail com> writes:

> I want to display the results of a user entered sql query in a GtkTreeView 
> (List). The only problem that i have is the the number of columns in the 
> list is only known at runtime (no of cols returned by sql query). How can i 
> create a GtkListStore with a dynamic number of columns ?

Doesn't this meet your needs?

http://developer.gnome.org/doc/API/2.0/gtk/GtkListStore.html#gtk-list-store-newv

(begin-quote)

GtkListStore* gtk_list_store_newv           (gint n_columns,
                                             GType *types);

Non-vararg creation function. Used primarily by language bindings.

n_columns :     number of columns in the list store
types :         an array of GType types for the columns, from first to last
Returns :       a new GtkListStore

(end-quote)


Rgds,
anna

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