LayoutFarm.Demo_MultiLineText_WithSuggestionPopupWin.sgBox_UserConfirmSelectedItem C# (CSharp) Метод

        void sgBox_UserConfirmSelectedItem(object sender, EventArgs e)
        {
            if (textbox.CurrentTextSpan != null)
            {
                textbox.ReplaceCurrentTextRunContent(currentLocalText.Length,
                    (string)sgBox.GetItem(sgBox.SelectedIndex).Tag);
                //------------------------------------- 
                //then hide suggestion list
                sgBox.ClearItems();
                sgBox.Hide();
                //-------------------------------------- 
            }

        }