GetEnumList(ddlBids);
void GetEnumList(DropDownList ddl)
{
foreach
(EnumBidCardType s in System.Enum.GetValues(typeof(EnumBidCardType)))
{
ddl.Items.Add(
new
ListItem(s.ToString(), ((int)s).ToString()));
}
}
this.ddlBids.DataSource = GetEnumList(typeof(EnumBidCardType), true);
this.ddlBids.DataTextField =
"Text"
;
this.ddlBids.DataValueField =
"Value"
;
this.ddlBids.DataBind();
public
static
List<ListItem> GetEnumList(Type enumType, bool allAllOption)
{
if
(enumType.IsEnum == false)
{
return
null;
}
List<ListItem> list =
new
List<ListItem>();
if
(allAllOption == true)
{
list.Add(
new
ListItem(
"--全部--"
,
""
));
}
Type typeDescription = typeof(DescriptionAttribute);
System.Reflection.FieldInfo[] fields = enumType.GetFields();
string strText = string.
Empty
;
string strValue = string.
Empty
;
foreach
(FieldInfo field in fields)
{
if
(field.IsSpecialName)
continue
;
strValue = field.GetRawConstantValue().ToString();
object[] arr = field.GetCustomAttributes(typeDescription, true);
if
(arr.Length > 0)
{
strText = (arr[0]
as
DescriptionAttribute).Description;
}
else
{
strText = field.Name;
}
list.Add(
new
ListItem(strText, strValue));
}
return
list;
}