How to add the values in sharepoint List choice field programmatically.

Generally SharePoint choice field will be used to display choice options.Choice field can be displayed using Drop-Down Menu,Radio Buttons and Check boxes.

Using below code we can add the values in choice field SharePoint List programmatically in  .I have used  C# and SharePoint API in this code.

            using (SPWeb web = SPContext.Current.Site.OpenWeb())

            {

                //Get the list

                SPList list = web.Lists["Test List"];

                //Get the Choice filed using SPFieldChoice

                SPFieldChoice choicefield = (SPFieldChoice)list.Fields["MyChoice"];

                web.AllowUnsafeUpdates = true;

                //Add some values

                choicefield.Choices.Add("Test 4");

                choicefield.Choices.Add("Test 5");

                //Update the column for the changes to take affect

                choicefield.Update();

                web.AllowUnsafeUpdates = false;

            }