How to bind data in Drop down List from Enum usig Array in Asp.net C#

Add New Class and rename as CommonEnum.

Note:- Set location in App_Code.So it can access any in a project. 

 Add method 

nameSpace Enum

{

Public ClassCommonEnum()

{

}

Public enum Operation 

{Insert =1,

Update=2,

Delete=3,

Select=4

}

}

Add New  Web Page 

 Add Asp .Net DropDownList control in .aspx page

<asp:DropDownList Id="ddlOperation"  runat= "Server"/>

Add name Space on web Page.cs

 Array arrop=Enum.GetValues(typeof(CommonEmum.Operation));

foreach(CommonEnum.Operation opt  in arrop)

{

ddlOperation.Items.Add(new ListItem(opt.ToString(),((Int)opt).Tostring()));

}