- By Ahsan 08-Sep-2022
- 541
How to bind the Dropdwon staticlly and Dynnamiclly in C# back end.
How to bind the Dropdwon staticlly and Dynnamiclly in C# back end.
In this Article, i would like to show how to bind dropdown static and dynamic from back end.
For Static:
private void BindDropDowns()
{
List<CommonModel> list = new List<CommonModel>();
var obj = new CommonModel();
//obj.Id = 1;
//obj.Title = "Option 1";
//list.Add(obj);
obj = new CommonModel();
obj.Id = 2;
obj.Title = "Option 2";
list.Add(obj);
obj = new CommonModel();
obj.Id = 3;
obj.Title = "Option 3";
list.Add(obj);
obj = new CommonModel();
obj.Id = 4;
obj.Title = "Option 4";
list.Add(obj);
obj = new CommonModel();
obj.Id = 5;
obj.Title = "Option 5";
list.Add(obj);
obj = new CommonModel();
obj.Id = 6;
obj.Title = "Covid-19 Sitreps";
list.Add(obj);
obj = new CommonModel();
obj.Id = 7;
obj.Title = "Other Publications";
list.Add(obj);
//obj = new CommonModel();
//obj.Id = 8;
//obj.Title = "Videos";
//list.Add(obj);
ViewBag.TypeName = new SelectList(list, "Id", "Title");
}
For Dynamic:
private void BindDropDown()
{
var cntry = _storedb.Countries.ToList();
ViewBag.CountryLsit = new SelectList(cntry, "CountryID", "Name");
var city = _storedb.Cities.ToList();
ViewBag.CityList = new SelectList(city, "Id", "title");
var ent_puprose = _storedb.EntityPuproseIds.ToList();
ViewBag.ent_puproseList = new SelectList(ent_puprose, "Id", "title");
}
