i am using webuser control on which i m calling webmethod on javascript timer after every 3 secondsi want to show toast msg with help of this webmethodon master page i m using this web methodltscript type34textjavascript34gt function myFunction alert34Hello34 ajax type 34POST34 url 34textaspxgetnotifications34 data 3939 contentType 34applicationjson charsetutf8

Hi mukesh1A WebMethod is called by AJAX You can write JavaScript function to run after your AJAX call returns but you cant call javascript inside your CCall the JavaScript function upon successful completion callback of the call to the WebMethod in your JS codeCheck this example Now please take its reference and correct your codeHTMLltscript type34textjavascript34 src34httpsajaxgoogleapiscomajaxlibsjquery183jqueryminjs34gtltscriptgtltscript type34textjavascript34 src34cdnjsdelivrnetjquery1jqueryminjs34gtltscriptgtltlink media34screen34 rel34stylesheet34 type34textcss34 href34cdnjscloudflarecomajaxlibstoastrjslatestcsstoastrcss34 gtltscript type34textjavascript34 src34httpscdnjscloudflarecomajaxlibstoastrjs201jstoastrjs34gtltscriptgtltscript type34textjavascript34gt function myFunction ajax

Return ArrayList to AJAX response and add embed object to play sound file in ASP.Net

mukesh1

SOLVED CLOSED ACTIVE ANSWERED
User: mukesh1
Posted: on Jul 12, 2018 01:21 AM
Forum: ASP.Net AJAX
Answer: 1
Views: 16940
Sample Code: Download

i am using webuser control on which i m calling webmethod on javascript timer after every 3 seconds.i want to show toast msg with help of this webmethod.on master page i m using this web method.

<script type="text/javascript">
    function myFunction() {
        // alert("Hello");
      
        $.ajax({
            type: "POST",
            url: "text.aspx/getnotifications",
            data: '',
            contentType: "application/json; charset=utf-8",
            dataType: "json",
            success: OnSuccess,
            failure: function (r) {  }
        });
       
        function OnSuccess(response) {
       $.each(response.d, function () {
            this['Value'];
       })
        }
    }
</script>

in this i need to play sound and show toast msg.

Webmethod code....

    [WebMethod]
    public static ArrayList getnotifications()
    {
        ArrayList list = new ArrayList();
        DataSet ds = sql.getds("select candidates.name,clients.client_id from interview join candidates on candidates.candidateid=interview.candidateid  join clients on clients.client_id=interview.clientid where interview.date='" + DateTime.Now.ToString() + "' and interview.attendstatus='" + "Interview" + "'");

                for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
                {
                    DataSet ds6 = sql.getds("select clientid from clientallot where managerid='" + HttpContext.Current.Session["idmanager"].ToString() + "'");
                    for (int j = 0; j < ds6.Tables[0].Rows.Count; j++)
                    {
                        if (ds.Tables[0].Rows[i]["client_id"].ToString() == ds6.Tables[0].Rows[j]["clientid"].ToString())
                        {
                            string text1 = "Candidate " + ds.Tables[0].Rows[i]["name"].ToString() + " interview for role " + ds.Tables[0].Rows[i]["role"].ToString() + " with company "
                          + ds.Tables[0].Rows[i]["company"].ToString() + " is not confirmed ";
						  
                           // ScriptManager.RegisterStartupScript(Page, this.GetType(), "Alert" + i, "<script>showpop('" + text1 + "')</script>", false);
                           list.Add(new ListItem(showpop('" + text1 + "'));
                        }
                    }
                }
				
		DataSet ds10 = sql.getds("select distinct client_id from chatprocess where manager_id='" + HttpContext.Current.Session["idmanager"].ToString() + "' and client_id!='" + "" + "' and sender='" + "Client" + "' and seen='" + "no" + "'");
                if (ds10.Tables[0].Rows.Count > 0)
                {
                    for (int m = 0; m < ds10.Tables[0].Rows.Count; m++)
                    {
                        string clientname = sql.getsinglevallue("select company from clients where client_id='" + ds10.Tables[0].Rows[m]["client_id"].ToString() + "'");
                        string text6 = "You have received message from " + clientname + "";
                        //ScriptManager.RegisterStartupScript(Page, this.GetType(), "Alert" + m, "<script>showpop5('" + text6 + "')</script>", false);
                        list.Add(new ListItem(showpop('" + text1 + "'));
                    }
                }
            return list;
        }

How to find array list value in javascript i want to find value like showpop("mesggae here") showpop("ur done") showpop5("u received msg from admin")

i have code in master page javascript for javascript function showpop.that will work if i m able to show msg like this.

also need to emed code for sound like

"<embed src='sms-alert-5-daniel_simon.wav' id='beep' width='0' height='0' enablejavascript='true'>"

i don't understand how to run this on javascript

Download FREE API for Word, Excel and PDF in ASP.Net

dharmend...

0 4

Reply
ANSWER
User: dharmendr
Replied: on Jul 12, 2018 06:01 AM
Report

Hi mukesh1,

A WebMethod is called by AJAX. You can write JavaScript function to run after your AJAX call returns, but you can't call javascript inside your C#.

Call the JavaScript function upon successful completion (callback) of the call to the WebMethod in your JS code.

Check this example. Now please take its reference and correct your code.

HTML

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/jquery/1/jquery.min.js"></script>
<link media="screen" rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/2.0.1/js/toastr.js"></script>
<script type="text/javascript">
    function myFunction() {
        $.ajax({
            type: "POST",
            url: "Default.aspx/getnotifications",
            data: '',
            contentType: "application/json; charset=utf-8",
            dataType: "json",
            success: OnSuccess,
            failure: function (r) { }
        });

        function OnSuccess(response) {
            $.each(response.d, function () {
                var text = this.Text;
                showpop(text, "Lert");
                var obj = document.createElement("embed");
                obj.setAttribute('src', 'sms-alert-5-daniel_simon.wav');
                obj.setAttribute('id', 'beep');
                obj.setAttribute('width', '0');
                obj.setAttribute('height', '0');
                obj.setAttribute('enablejavascript', 'true');
                document.body.appendChild(obj);
            })
        }
    }
    function showpop(msg) {
        toastr.info(msg);
    }
    $(function () {
        myFunction();
    });
</script>

[System.Web.Services.WebMethod]
public static ArrayList getnotifications()
{
    ArrayList list = new ArrayList();
    DataTable dt = new DataTable();
    dt.Columns.AddRange(new DataColumn[] { new DataColumn("client_id", typeof(int)), new DataColumn("name"), new DataColumn("role"), new DataColumn("company") });
    dt.Rows.Add(1, "John Hammond", "Tester", "Test 1");
    dt.Rows.Add(2, "Mudassar Khan", "MD", "Test 2");
    dt.Rows.Add(3, "Suzanne Mathews", "Developer", "Test 3");
    dt.Rows.Add(4, "Robert Schidner", "Engineer", "Test 4");
    DataSet ds = new DataSet();
    ds.Tables.Add(dt);

    for (int i = 0; i < dt.Rows.Count; i++)
    {
        DataTable dt1 = new DataTable();
        dt1.Columns.AddRange(new DataColumn[] { new DataColumn("clientid", typeof(int)) });
        dt1.Rows.Add(1);
        dt1.Rows.Add(2);
        dt1.Rows.Add(5);
        dt1.Rows.Add(6);
        DataSet ds6 = new DataSet();
        ds6.Tables.Add(dt1);
        for (int j = 0; j < ds6.Tables[0].Rows.Count; j++)
        {
            if (ds.Tables[0].Rows[i]["client_id"].ToString() == ds6.Tables[0].Rows[j]["clientid"].ToString())
            {
                string text1 = "Candidate " + ds.Tables[0].Rows[i]["name"].ToString()
                            + " interview for role " + ds.Tables[0].Rows[i]["role"].ToString()
                            + " with company " + ds.Tables[0].Rows[i]["company"].ToString() + " is not confirmed ";
                list.Add(new ListItem(text1));
            }
        }
    }
    return list;
}

Screenshot

I agree, here is the link: https://www.e-iceblue.com/Introduce/spire-office-for-net-free.html

Return ArrayList to AJAX response and add embed object to play sound file in ASP.Net

Company

Explore

Follow us

Contact Us