pageTools.BindEnumToDropdownList(typeof(enumDealerArea), ddlBmwArea, new ListItem("--请选择--", "0"), "");
/// <summary>
/// 绑定枚举到dropdownlist
/// </summary>
/// <param name="enumType">枚举类型</param>
/// <param name="ddl">dropdownlist</param>
/// <param name="li">初始化第一个选项,可为null</param>
/// <param name="selectValue">选中项的值</param>
public void BindEnumToDropdownList(Type enumType, DropDownList ddl, ListItem li, string selectValue)
{
ddl.Items.Clear();
if (li != null)
{
ddl.Items.Add(li);
}
foreach (int i in Enum.GetValues(enumType))
{
ListItem li2 = new ListItem(Enum.GetName(enumType, i), (i + 1).ToString());
if (li2.Value.Equals(selectValue))
{
li2.Selected = true;
}
ddl.Items.Add(li2);
}
}
/// <summary>
/// 绑定枚举到dropdownlist
/// </summary>
/// <param name="enumType">枚举类型</param>
/// <param name="ddl">dropdownlist</param>
/// <param name="li">初始化第一个选项,可为null</param>
/// <param name="selectValue">选中项的值</param>
/// <param name="notValues">枚举中要排除的值</param>
public void BindEnumToDropdownList2(Type enumType, DropDownList ddl, ListItem li, string selectValue, List<int> notValues)
{
ddl.Items.Clear();
if (li != null)
{
ddl.Items.Add(li);
}
foreach (int i in Enum.GetValues(enumType))
{
if (notValues.Find(delegate(int o) { return o == i; }) == 0)
{
ListItem li2 = new ListItem(Enum.GetName(enumType, i), (i).ToString());
if (li2.Value.Equals(selectValue))
{
li2.Selected = true;
}
ddl.Items.Add(li2);
}
}
}
public void BindEnumToDropdownList2(Type enumType, DropDownList ddl, ListItem li, string selectValue)
{
ddl.Items.Clear();
if (li != null)
{
ddl.Items.Add(li);
}
foreach (int i in Enum.GetValues(enumType))
{
ListItem li2 = new ListItem(Enum.GetName(enumType, i), i.ToString());
if (li2.Value.Equals(selectValue))
{
li2.Selected = true;
}
ddl.Items.Add(li2);
}
}
/// <summary>
/// 绑定枚举到dropdownlist
/// Jason_tang
/// </summary>
/// <param name="enumType"></param>
/// <param name="ddl"></param>
/// <param name="selectValue"></param>
public void BindEnumToDropdownList3(Type enumType, DropDownList ddl, string selectValue)
{
ddl.Items.Clear();
//if (li != null)
//{
// ddl.Items.Add(li);
//}
foreach (int i in Enum.GetValues(enumType))
{
ListItem li2 = new ListItem(Enum.GetName(enumType, i), i.ToString());
if (li2.Value.Equals(selectValue))
{
li2.Selected = true;
}
ddl.Items.Add(li2);
}
}
绑定枚举到dropdownlist,布布扣,bubuko.com
原文:http://www.cnblogs.com/itjeff/p/3848293.html