C# 枚举绑定到ComboBox

方法一：

绑定

enum TestEnum {zero=0,one=1,two=2}       ComboBox cbo = new ComboBox(); cbo.DataSource = System.Enum.GetNames(typeof(TestEnum));TestEnum  test = TestEnum .one;cbo.SelectedIndex = this.cbo.FindString(test.ToString());取值TestEnum testenum = (TestEnum)Enum.Parse(typeof(TestEnum) ,cbo.SelectedItem.ToString() ,false)

方法二：

foreach (var v in typeof(AA).GetFields()){     if (v.FieldType.IsEnum == true)     {          this.comboBox1.Items.Add(v.Name);      }}this.comboBox1.SelectedIndex = 1;

方法三：

反射,枚举,绑定下拉框

public static class EnumManager<TEnum>{    private static DataTable GetDataTable()    {       Type enumType = typeof(TEnum); // 获取类型对象       FieldInfo[] enumFields = enumType.GetFields();    //获取字段信息对象集合       DataTable table = new DataTable();       table.Columns.Add("Name", Type.GetType("System.String"));       table.Columns.Add("Value", Type.GetType("System.Int32"));       //遍历集合       foreach (FieldInfo field in enumFields)       {           if (!field.IsSpecialName)           {               DataRow row = table.NewRow();              row[0] = field.Name;   // 获取字段文本值              row[1] = Convert.ToInt32(field.GetRawConstantValue());        // 获取int数值              //row[1] = (int)Enum.Parse(enumType, field.Name); 也可以这样              table.Rows.Add(row);           }       }       return table;    }    public static void SetListControl(ListControl list)    {       list.DataSource = GetDataTable();       list.DataTextField = "Name";       list.DataValueField = "Value";       list.DataBind();    }}public enum BookingStatus {    未提交 = 1,    已提交,    已取消,    已完成 = 6}EnumManager<BookingStauts>.SetListControl(ddlBookingStatus); EnumManager<TicketStatus>.SetListControl(rblTicketStatus);