On Fri, Sep 21, 2007 at 03:11:12PM -0400, Allin Cottrell wrote:
> I'm trying to connect a callback to "start-editing" on a cell
> renderer, but I must be doing something wrong. My code is
> basically
>
> static void create_cell_renderer (gpointer p)
> {
> GtkCellRenderer *r;
>
> r = gtk_cell_renderer_text_new();
>
> g_object_set(r, "ypad", 1,
> "xalign", 1.0,
> "mode", GTK_CELL_RENDERER_MODE_EDITABLE,
> NULL);
> g_signal_connect(r, "start-editing",
> G_CALLBACK(cell_edit_start), p);
> }
>
> When this code is invoked, I'm getting
>
> GLib-GObject-WARNING **: gsignal.c:1669: signal `start-editing' is
> invalid for instance `0x822a5f0'
>
> I've verified that 0x822a5f0 is indeed the return value from
> gtk_cell_renderer_text_new.
>
> Can anyone tell me how to make a valid hook-up?
Start with the correct signal name:
http://library.gnome.org/devel/gtk/stable/GtkCellRenderer.html#GtkCellRenderer-editing-started
Looking at the documentation should be first thing when you
get a GObject complaint about invalid signal/property name.
Yeti
--
http://gwyddion.net/
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