Can't Call Page Method From JQuery?

Jun 2, 2010

I have a page called AddNews.aspx and in codebehind a web method called AddNews(Parameters).. AddNews.aspx page is inherited from a master page.. So i used contentplaceholder. I have a button..It's id is btnSave.

$(function() {
$("[id$='_btnSave']").click(function() {
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
data: $.toJSON(veriler),
url: "AddNews.aspx/AddNews",
dataType: "json",
success: function(result) {
$("#result").html('News added');
},
error: function() {
alert('Problem');
}
});
});
});
</script>

Button click trigger now.. But it doesnt call Web Page Method.. What's the problem?

View 1 Replies


Similar Messages:

Call Page Method Masterpage From Jquery

Feb 10, 2010

how does one call a page/webmethod which is based on a masterpage file from jquery?

View 7 Replies

Use JQuery To Call AJAX Page Method?

Feb 2, 2010

How to use jQuery to call ASP.NET AJAX Page Method?

View 1 Replies

How To Call Page Method Without Script Manager From Jquery

Mar 16, 2011

How to call page method from jquery without using scriptmanager

View 2 Replies

JQuery :: How To Call A Javacript Method In A PageLoad Of A Page

Aug 10, 2010

How to call a Javacript method in a PageLoad of a Page?

View 5 Replies

Call C# Method From Another Page In Javascript Function With JQuery

Mar 3, 2011

In GridViewData.aspx.cs I have a method I want to call inside a javacsript function.

[Code]....

Now hears the kicker, I am mostly using jqUery as UpdateInsertData() is a jquery Call and works fine. How do I use ValidateNameUpdateable to call jQuery to return the value from the c# method. . I believe this issue is with my jQuery Call as its just posting and I need to do a $.get or something?

function ValidateNameUpdateable()
{
$(document).ready(function ()
{
$.post("GridViewData.aspx")
});
}

View 4 Replies

JQuery :: Data Size While Making Cross Domain JSONP Call Using JQuery .ajax() Method

Dec 21, 2010

I am developing web application and in application i need to make call of jQuery using .ajax(); method with datatype is set jsonp. Now all works well with limited data but problem start to occur when data size is increasing......

View 7 Replies

JQuery :: Uframe Postback Button Control Getting Postback The Page Even The Client Side Method Call Also?

Jan 28, 2011

iam using the Jquery Uframe with asp.net project.Iam getting a postback problem here.

In side the uframe ,button control getting postback the page even the client side method call also.

i tried with the Html button Control also by setting the type="submit" ,iam facing the same problem.

And I got very limited reference about the uframe(codeflex,codeProject).

View 6 Replies

C# - Call Method In Code Behind From JQuery

Jun 11, 2010

I am trying to execute a method in ASP.NET from Jquery

$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "MyMessages.aspx?id=66&epslanguage=sv/test",
data: "{}",
dataType: "json",
error: function(xhr, err) {
alert("readyState: " + xhr.readyState + "
status: " + xhr.status);
alert("responseText: " + xhr.responseText);
},
success: function() {
alert("it works" );
}
})

code behind:

[WebMethod]
protected void test()
{
test.Text = "works";
}

I get errormessage redayState: 4 and status 200 when I do this. I don't understand the problem. I am vey new at this. :)

View 1 Replies

JQuery :: Autocomplete Call WCF Service Method

Oct 20, 2010

I am trying to use the below code to call a wcf service method for Autocomplete functionality in a TextBox. I have written the following query:

$(document).ready(function () {
$("#<%= txtCompany.ClientID %>").autocomplete [URL], {
dataType: 'json',
parse: function (data) {
var items = data.d;
var parsed = [];
for (var i = 0; i < items.length; i++)
parsed[i] = {
data: [items[i]],
value: items[i],
result: [items[i]]
};
return parsed;
}
});
});

The same query works if I pass a Java Script array variable instead of the wcf service method. The wcf service method contract is:

[OperationContract]
[WebInvoke(Method = "GET", BodyStyle = WebMessageBodyStyle.WrappedRequest, ResponseFormat = WebMessageFormat.Json)]
string[] GetTestCompanyList(string prefixText, int count);

View 3 Replies

Jquery - Ajax - Call Non - Static Method

Aug 11, 2010

From client side, I need to call a server method that is not static. For example, I got the following user control ucData (private instance of code-behind) that is Databind in the load event. The server method I need should return ucData.IsValid(). So it can't be static

View 1 Replies

C# - Call A Method Inside Code-behind Using JQuery?

Feb 9, 2010

My pages base on master and content pages and in content pages I have Multiviews; inside Multiviews I have RadComboBoxes.Two of my RadComboBoxes are parent and child, like country and city dropdowns. Therefore in code-behind I put some code in the OnSelectedIndexChange event of parent RadComboBox for filling its child; I use a hidden field for country id and sql datasources (stored procedures). Meantime parent and child combo boxes are in an update panel.For doing this job i set the autopostback property of parent combobox to true,but I do not want that autopostback=true because of some focus problems that I coded with jQuery.So I want to convert the OnSelectedIndexChange event in code-behind to a method and call it in jQuery (in change event or something like that of parent combobox). How can I do this?

View 1 Replies

Jquery Ajax With WebMethod In Public Method Call

Mar 25, 2010

Aspx Page:
$(document).ready(function() {
$("#btnn").click(function() {
$.ajax({
type: "POST",
url: "TestPage.aspx/emp",
data: "{}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(msg) {
}
});
});
});
CodeBehind:
public void grdload()
{
GridView1.DataSource = GetEmployee("Select * from Employee");
GridView1.DataBind();
}
[WebMethod]
public static void emp()
{
TestPage re = new TestPage();
re.grdload();
}

I Can't Gridview Data Load ? How To Make GridView Data Load?

View 3 Replies

JQuery :: Call Javascript Method In Client Template?

Sep 20, 2010

[Code]....

How to call javascript method in client template (http://github.com/jquery/jquery-tmpl)

View 2 Replies

Web Forms :: Call Method From JQuery (Client Side)

Nov 8, 2012

How to call asp.net method from jQuery / client side in VS 2005 ....

View 1 Replies

JQuery-AJAX Calling Page Method / How To Return Value Back To JQuery

Jan 31, 2011

If I use jQuery AJAX to call a specific ASP.NET page method how to have that method return a value back to the AJAX method that called it?

Update

My situation is I have an existing web application with many existing methods. I would like to be able to use jQuery to execute some of these methods and then update the UI with the results. My mandate is to stay away from ASP.NET AJAX and stick with jQuery. Management is concerned about continued development and support with ASP.NET AJAX from Microsoft. I agree with them.

View 3 Replies

Call A Method Or Function From Another Page

Jul 12, 2012

How can I call a method from another page. I have the following code to add row dynamically in grid view: 

<asp:GridView ID="dg2" runat="server" ShowFooter="true"
AutoGenerateColumns="False" BackColor="White" ForeColor="#0099FF"
HeaderStyle-BackColor="#0099FF" HeaderStyle-ForeColor="White" PageSize="2">
<Columns> <asp:TemplateField HeaderText="Item Code"> <ItemTemplate>

[Code] ....

In code behind

public void IntializeRow() { DataTable dt = new DataTable(); DataRow dr = null;
dt.Columns.Add(new DataColumn("itemcode", typeof(string)));
dt.Columns.Add(new DataColumn("itemname", typeof(string)));
dt.Columns.Add(new DataColumn("quantity", typeof(string)));
dt.Columns.Add(new DataColumn("mrng", typeof(string)));

[Code] ....

Some methods for initialize grid view row and set previous row record. There any possible to call this methods from another page? Or any possible to use the same grid view to use different page....

View 1 Replies

Can Call Method That Exist On Aspx Page Through Web Service

Feb 24, 2011

Can we call a Method that exist on a aspx page through Web Services.

It is like Reflection that method exists in dll form , but is it possible to call method from Aspx page.

View 2 Replies

Web Forms :: How To Force Page To Call ApplyStyleSheetSkin Method

Oct 1, 2010

I have a few custom composite controls that set their cssclass only when calling their ApplyStyleSheetSkin method.I worked around this by creating a function which recursively walks through all controls on a page and calls that method, but I was wondering if there isn't a way to do this automatically? (i.e. how do I tell the aspx page to call the ApplyStyleSheetSkin method inside the controls?

View 1 Replies

C# - Call Page Method After Usercontrol Events Ends?

Nov 22, 2010

How can i call a page method after a usercontol finished his method / fire a parent page method from inside the user control insted?

View 1 Replies

Web Forms :: How To Call A Javascript Method While Using A Master Page

Mar 30, 2010

I am using the application.master of sharepoint server 2007 as the master page for my application. i want to call a custom javascript method( OnLoadFun) that i have put in the PlaceHolderAdditionalPageHead asp:content section surrounded within script tags.

Since i can not put a body tag to call the method as onload=OnLoadFun() inside the asp:content, how do i call the mehtod during body load?

I tried writing window.onload=OnLoadFun; embedded with in script tag inside the asp:content main placeholder ..

Below is the function i want to call during page load....

[Code]....

View 1 Replies

Call A Server Method When A User Closes The Page?

Jan 4, 2011

I want to remove a temp file from the server after the user close the page (I assumed I don't have this callback on the server by default),

I tried to call a server side method using (ICallbackEventHandler implementation) when the user close the page, but the problem is that the server side method doesn't fire in this case (closing the page), it only response if the page still opened. and I don't prefer to stop closing the page until the server response and send its call back to close the page manually.

View 3 Replies

Web Forms :: Unable To Call Web Method Of Master Page

Aug 9, 2012

I have a web method on  default.aspx.cs .. on master i have a button, on click of which i am calling the web method of default.aspx  on master page.. but the method is no calling,this is code of java script for it

<script type="text/javascript">
$(document).ready(function() {
$("[id*=feedbackbtn]").live("click", function() {

[Code]....

this script is on master page but i am calling the method of default page ..

but if use same script on other page like default2.aspx its work , i dont know why its not working for mater page

View 1 Replies

Jquery - JSON Can Call Method In .aspx File But Not In .asmx (web Service) File

Jul 3, 2010

I am using JQuery & JSON (POST) to call webmethod. However I can call only webmethod located at aspx file but not in asmx file Below are sample codes

CustomValidate.asmx
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
Public Class CustomValidate
Inherits System.Web.Services.WebService
'ACCESS VIA JSON
<System.Web.Services.WebMethod()> _
Public Shared Function AJAX_Test(ByVal date1) As Boolean...
Return True
End Function
End Class
Javascript: JQuery JSON
function isDates(source, arguments) {
var isValidDate;
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "CustomValidate.asmx/AJAX_Test",
data: '{date1: "' + arguments.Value + '"}',
dataType: "json",
async: false,
success: function(result) {
isValidDate = result;
},
error: function(httpRequest, textStatus, errorThrown) {
alert("status=" + textStatus + ",error=" + errorThrown);
}
});
arguments.IsValid = isValidDate;
}

It always return javascript undefined error. But if I put the AJAX_Test webmethod in aspx page and replace the url: "CustomValidate.asmx/AJAX_Test" to "mypage.aspx/AJAX_Test". It works fine.

View 1 Replies

Web Forms :: How Can We Call The Code Begind Method In A Aspx Page

Feb 10, 2011

how can we call the code begind method in a aspx page? for ex:

code behind:
==========

public bool sample()
{
return true;
}
aspx:
===========

<asp:CheckBox ID="chkPFCeilingFlag" runat="server" TabIndex="15" Checked='<%# sample() %>'
Enabled="true" CssClass="CheckBox"></asp:CheckBox>

but it is not called.

View 8 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved