Ajax Auto Complete Extender not Working in master Page?

Here Is My HTML Code:



                     ServicePath="Autocomplete.asmx" ServiceMethod="GetAutoCompleteData"
            TargetControlID="txtAutoComplete" MinimumPrefixLength="1" CompletionInterval="10"
            EnableCaching="true" UseContextKey="false" CompletionSetCount="12">


And Here Is MY WebService:

          [WebMethod]
    //[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
    public List GetAutoCompleteData(string Word)
    {
        List result = new List();
        string connection = ConfigurationManager.ConnectionStrings["alayoosainews"].ConnectionString;
        SqlConnection con = new SqlConnection(connection);
        con.Open();
        //SqlCommand cmd = new SqlCommand("select distinct moviename,year from moviedetails where moviename LIKE '%'+@SearchText+'%'", con);
        // SqlCommand cmd = new SqlCommand("select moviename,year,charname from moviedetails,character where moviename like '%'+@SearchText+'%' and charid in( select item from fnSplit(listofcharacters,',') )", con);
        SqlCommand cmd = new SqlCommand("GetSearchNews", con);
        cmd.CommandType = CommandType.StoredProcedure;
        cmd.Parameters.AddWithValue("@lang", "ta");
        cmd.Parameters.AddWithValue("@word", Word);
        SqlDataReader dr = cmd.ExecuteReader();
        while (dr.Read())
        {
            // result.Add("" + dr[1].ToString() + "");
            result.Add(dr[1].ToString());
            // result.Equals(dr["moviename"].ToString());
            /// result.Add(dr["year"].ToString());
        }
        return result;
    }

Can Anyone help   me?

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Raj Bandi13y ago
Accepted answer
Hi Saravana,

Check the following first

1) Have you enabled webservices post and get for your asmx service. if not enable them with the below code inside system.web of your web.config(by default they are disabled)

Note: to check whether this causing, test in chrome. if you are getting an error 500 with message request format is unrecognized blah blah ..

2) Have you added ScriptService attribute to your asmx service class? if not add it

3) Change your service method signature as below

public List GetAutoCompleteData(string prefixText, int count)

Hope this helps. Let me know if you are unable to work it out.

Cheers,
Raj

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saravana kumar13y ago
Thank You Mr.Raj

Now Its Woking..
Cheers..
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