Esempio n. 1
0
 protected virtual void ShowList()
 {
     if (this.popup.Visible == false)
     {
         this.list.SelectedIndex = -1;
         this.UpdateList();
         Point p = this.PointToScreen(new Point(0, 0));
         p.X += this.PopupOffset.X;
         p.Y += this.Height + this.PopupOffset.Y;
         this.popup.Location = p;
         if (this.list.Items.Count > 0)
         {
             this.popup.Show();
             if (this.hook == null)
             {
                 this.hook = new WinHook(this);
                 this.hook.AssignHandle(this.FindForm().Handle);
             }
             this.Focus();
         }
     }
     else
     {
         this.UpdateList();
     }
 }
Esempio n. 2
0
 protected virtual void HideList()
 {
     this.Mode = EntryMode.Text;
     if (this.hook != null)
     {
         this.hook.ReleaseHandle();
     }
     this.hook = null;
     this.popup.Hide();
 }