[Gtk-sharp-list] Arbitrary number of columns in Gtk.ListStore

[Arthur Turrini]

Yes, this is what I was looking for, it worked for me, thank you Mr.
Xavier!

[ ]'s,

---
Arthur Turrini.

On Tue, 2006-05-23 at 02:20 +0200, Xavier de Blas wrote:
> Hello Arthur
> 
> If i understood what you ask, i do something similar with a TreeStore
> 
> I do it like this:
> 
> 
> public TreeViewEvent (Gtk.TreeView treeview, int newPrefsDigitsNumber)
> {
>         /*
>         ...
>         */
>         //sample for 4 columns
> 
>         string [] columnsString = { "firstCol", "secondCol", "thirdCol", "fourthCol" };
> 
>         store = getStore(columnsString.Length);
>         treeview.Model = store;
>         prepareHeaders(columnsString);
> }
> 
> 
> 
> protected TreeStore getStore (int columns)
> {
>         //prepares the TreeStore for required columns
>         Type [] types = new Type [columns];
>         for (int i=0; i < columns; i++) {
>                 types[i] = typeof (string);
>         }
>         TreeStore myStore = new TreeStore(types);
>         return myStore;
> }
>         
> protected virtual void prepareHeaders(string [] columnsString) 
> {
>         treeview.HeadersVisible=true;
>         int i=0;
>         foreach(string myCol in columnsString) {
>                 treeview.AppendColumn (myCol, new CellRendererText(), "text", i++);
>         }
> }
> 
> 
> This code is adapted from here:
> http://cvs.gnome.org/viewcvs/chronojump/src/treeViewEvent.cs?rev=1.1&view=log
> 
> belonging to chronojump:
> http://gnome.org/projects/chronojump
> 
> 
> 
> I hope it helps
> sorry i sent to you this a few times, i was asleep ;) 
> 
> 
> On dl, 2006-05-22 at 20:35 -0400, Arthur Turrini wrote:
> > Hello guys,
> > 
> > I'm new to gtk# and to this mailing list.
> > 
> > What I'm trying to do is to create a new ListStore with an arbitrary
> > number of columns, instead of using 
> > 
> > ls = new Gtk.ListStore(typeof(string), ... , typeof(bool));
> > 
> > I wanted something like:
> > 
> > ... code begins
> > ls = new Gtk.ListStore();
> > ... some code
> > ls.AppendColumnType(typeof(string));
> > ... some more appends
> > ls.AppendColumnType(typeof(bool));
> > ... rest of code
> > 
> > Does anyone knows how I can achieve this in a pratical non-obstructive
> > way?
> > 
> > Thanks to everyone!
> > 
> > [ ]'s,
> > 
> > ---
> > Arthur Turrini.
> > 
> > 
> > _______________________________________________
> > Gtk-sharp-list maillist  -  Gtk-sharp-list at lists.ximian.com
> > http://lists.ximian.com/mailman/listinfo/gtk-sharp-list
> 
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