How to call static web method using ajax

John

Getting alert as undefined in ajax

[WebMethod]

public List getDHEW()

{

if (st == ConnectionState.Closed)

con.Open();

List count = new List();

cmd = new SqlCommand(quy1,con);

int dcnt = (Int32)cmd.ExecuteScalar();

count.Add(dcnt);

cmd = new SqlCommand(quy2,con);

int ecnt = (Int32)cmd.ExecuteScalar();

count.Add(ecnt);

//JavaScriptSerializer ser = new JavaScriptSerializer();

//return ser.Serialize(count);

return count;

}

Ajax call

$.ajax({

type: "POST",

url: "WebService.asmx/getDHEW",

contentType: "application/json; charset=utf-8",

data: {},

dataType: "json",

success: function (data) {

alert(data.d);

error: function (response) {

alert(response.d);

}

});

3 Replies

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Sandip G Patil9y ago
Just try it out with
contentType: 'application/json',
+1
John9y ago
yes but when i write static its not working with ajax an shows undefined in ajax error
0
Mangesh G9y ago
Hey there Make ur method static add static keyword to ur method It will call ur method
+1