Hi,
I am working with MVC4
In this my controller code is like this
public JsonResult GetMonthByYear(int Year)
{
var lst = PODb.orders.Where(x => x.Year == Year).Distinct().ToList().FirstOrDefault();
long lnSupName = Convert.ToInt64(Year);
po po = PODb.poes.Where(x => x.ID == lnSupName).FirstOrDefault();
string strSupplierPhno = PODb.poes.Where(x => x.ID == po.ID).Select(c => c.OfficePhoneNo).FirstOrDefault();
string strContactPerson = PODb.poes.Where(x => x.ID == po.ID).Select(c => c.Contacts).FirstOrDefault();
return Json(new { suplierPhnNo = strSupplierPhno, contactName = strContactPerson });
}
I have written the below code in my viewfunction YearChange() {
alert("strsupName");
var strsupName = $('#Year_ID').val();
if ((strsupName) != "")
{
alert(strsupName);
var options = {};
options.url = "/PO/GetMonthByYear";
options.type = "POST";
options.dataType = "json";
options.data = { Year: $("#Year_ID").val() };
options.success = function (result) {
var Text_PhnNumber = result.;
document.getElementById("txtSupplierPhnId").value = Text_PhnNumber;
var Text_ContactPerson = result.contactName;
document.getElementById("txtcontactId").value = Text_ContactPerson;
}
$.ajax(options);
}
}
@Html.DropDownListFor(x => x.Year,(IEnumerable)ViewData["Year"], "Year", new {Id = "Year_ID", @onchange = "return YearChange();" })
with the above code I want to populate another Months dropdown when particular year is changed.
I am getting the below exception
JavaScript runtime error: 'YearChange' is undefined
Also i added the below references
Please help on this
Mahesh BodepudiPosted Nov 30, 2016, 8:37 AM
Manas MohapatraPosted Nov 29, 2016, 7:07 AM