Class constructor SelectList

Class constructor SelectList

May 23, 2016 17:29:52  FrankyJson  Reads 272  Tags:  MVC function  More

Personal Category:  MVC

 

SelectList constructor (the IEnumerable, String, String, Object) 
1.IEnumerable 
specifies the items in the list to be 
2.String 
name attribute, which attribute contains the value when the user selects a specific item used 
3.String 
each text to be displayed 
4.Object 
contains the initial value of the selected item 
example:

    Album album = db.Albums.Find(id);
    ViewBag.ArtistId = new SelectList(db.Artists, "ArtistId", "Name", album.ArtistId);