Mono.Addins.Gui.AddinManagerDialog.IsFiltered C# (CSharp) Method

        bool IsFiltered(AddinHeader ah)
        {
            if (filterEntry.Text.Length == 0)
                return false;
            if (ah.Name.IndexOf (filterEntry.Text, StringComparison.CurrentCultureIgnoreCase) != -1)
                return false;
            if (ah.Description.IndexOf (filterEntry.Text, StringComparison.CurrentCultureIgnoreCase) != -1)
                return false;
            if (ah.Id.IndexOf (filterEntry.Text, StringComparison.CurrentCultureIgnoreCase) != -1)
                return false;
            return true;
        }