Yeah thats the trick. That works. Thanks. Daniel.
On Wed, 2007-03-07 at 17:00 +0100, Jacob Ilsø Christensen wrote: > Hi. > > On 3/7/07, Daniel Dieterle <[EMAIL PROTECTED]> wrote: > > Hi, > > > > On Tue, 2007-03-06 at 17:00 +0100, Salvatore Scarciglia wrote: > > > http://laas.altervista.org/tutorials/tview_1.php > > your site is intersting and motivating. > > > > My mistake is easy. How can i write such a code. > > The lines where the collumns are added to the treeview are never > > executed because they are just after the attributes. > > > > If i move the certain lines in a method like on_button1_clicked > > everything goes well. :-) > > > > BUT if i write them in the constructor it won't work. Error: > > I think you need to do this: > > gui.Autoconnect(this); > > before using any widgets. If not your treeview1 variable wont be initialized. > > /Jacob > > > ___ > > System.NullReferenceException: Object reference not set to an > > instance of an object > > in <0x00116> BrowserWindow:.ctor () > > ___ > > > > I can't see where i should have an object which is NULL?! > > Who can help me? > > > > Thanks, > > Daniel. > > > > > > > > > > My code: > > ____________________________________________________ > > class BrowserWindow > > { > > [Widget] Gtk.TreeView treeview1; > > > > public BrowserWindow () > > { > > Glade.XML gui = new Glade.XML ("./browser.glade", > > "window1", "Hallo"); > > > > Gtk.ListStore musicListStore = new Gtk.ListStore > > (typeof (string), typeof (string)); > > treeview1.AppendColumn ("Nom", new > > Gtk.CellRendererText (), "text", 0); > > treeview1.AppendColumn ("URL", new > > Gtk.CellRendererText (), "text", 1); > > > > musicListStore.AppendValues ("Garbage", "Dog New > > Tricks"); > > treeview1.Model = musicListStore; > > > > gui.Autoconnect(this); > > } > > > > // boutton lire > > void on_button1_clicked (object o, EventArgs e) > > { > > } > > } > > > > class MainClass { > > > > static void Main () { > > > > Gtk.Application.Init(); > > BrowserWindow bw = new BrowserWindow(); > > Gtk.Application.Run(); > > } > > } > > ________________________________________________________ > > > > > > > > Regards, > > > Salvatore [aka LAAS] > > > > > > > -----Messaggio originale----- > > > > > > > > Hi everybody, > > > > > > > > i wrote a simple program in C#. I'm a beginner with C# and GTK#. > > > > The graphics i layouted with Glade. When i want to add a > > > > column, the compiler complains always with a error. > > > > I found no information, how to add a column while the windows > > > > is with Glade formatted and in C# written. > > > > > > > > My code is the following: > > > > > > > > > > > > > _______________________________________________ > > Gtk-sharp-list maillist - [email protected] > > http://lists.ximian.com/mailman/listinfo/gtk-sharp-list > > > _______________________________________________ Gtk-sharp-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/gtk-sharp-list
