CasCading DropDownList using Generic Handler and JQuery in Asp.net

CasCading DropDownList using Generic Handler and JQuery in Asp.net

ometimes we need to do fill dropdownlist using JQuery and Generic Handler in Asp.net Explanation given below: Design Page: SELECT YOUR STATE Generic Handler: public void ProcessRequest(HttpContext context) { context.Response.ContentType = "application/json"; int id = Convert.ToInt32(context.Request["id"]); string sJSON = GetProduct(id); context.Response.Write(sJSON); } public string GetProduct(int id)
Use of Post and Get Method in Jquery

Use of Post and Get Method in Jquery

Use of Post Method in Jquery to Send Data on Button Click $(document).ready(function(){ $('input[id$="Button Id"]').click(function(){ var Fname="Text Value"; // name is local variable you can use without declaring. var res=$.post('Path of Generic Handler or Webservise', { name: Fname}, function (result) { alert(result); }); rsp.error