winForm --listbox

InfomationCollection infos = new InfomationController().FetchByQuery(q);
                listBox1.DisplayMember = Infomation.TitleColumn.ColumnName;//显示text值
                listBox1.ValueMember = Infomation.AddressColumn.ColumnName;//value值
                listBox1.DataSource = infos;

 

 

 if (listBox1.SelectedItem != null)
            {
                string value = listBox1.SelectedValue.ToString();//取得value值
                string text = listBox1.SelectedItem.ToString();//取得text值
            }