[Mono-list] Use stock icon in GTK treeview?
willywilly at guerrillamailblock.com
Tue Jun 16 03:21:40 EDT 2009
Maybe let me rephrase that.
I want to insert a Gtk stock icon into a Gtk treeview. For that to work, I
must somehow create a Pixbuf from a stock icon, since Gtk treeview only
takes Pixbufs. What I tried in my first post did not work for reasons
I believe these posts try something similar, but it was done in Python, not
It is using Gtk::CellRendererPixbuf
All the pieces are there, I am just unable to complete the puzzle. :/
Steven F. wrote:
> Here is what I think should work:
> Gtk.ListStore logStore = new Gtk.ListStore (typeof (Gdk.Pixbuf), typeof
> Gtk.Image icon = new Gtk.Image(Stock.Cdrom, IconSize.Dialog);
> iconPixbuf = icon.Pixbuf;
> logStore.AppendValues (iconPixbuf, "Testing");
> Sadly, this gives me a warning at runtime:
> Gtk-CRITICAL **: gtk_image_get_pixbuf: assertion `image->storage_type ==
> GTK_IMAGE_PIXBUF || image->storage_type == GTK_IMAGE_EMPTY' failed
We learn something every day, and lots of times it's that what we learned the
day before was wrong. - Bill Vaughan
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