void ongiveasset(object o, ButtonPressEventArgs args) { Gtk.TreeModel mod; Gtk.TreeIter iter; NamePicker np = new NamePicker(); TreePath[] paths = treeview_inv.Selection.GetSelectedRows(out mod); List<InventoryBase> items = new List<InventoryBase>(); foreach (TreePath path in paths) { if (mod.GetIter(out iter, path)) { InventoryBase item = (InventoryBase)mod.GetValue(iter, 3); items.Add(item); if(np.Name=="") { if(item is InventoryItem) np.item_name=((InventoryItem)item).Name; } } } if (paths.Length > 1) { np.Name += " and " + paths.Length.ToString() + " other items "; } np.items = items; np.UserSel += new NamePicker.UserSelected(ongiveasset2); np.Show(); }
protected virtual void OnButtonInviteClicked(object sender, System.EventArgs e) { NamePicker np=new NamePicker(); List <UUID> roles=new List <UUID>(); roles.Add(UUID.Zero); np.UserSel += delegate (UUID id,UUID asset,string item_name,string user_name,List <InventoryBase> items){MainClass.client.Groups.Invite(this.groupkey,roles,id);}; np.Show(); }