How To Fire Server-side Methods With JQuery
Jun 8, 2010
I have a large application and I'm going to enabling short-cut key for it. I'd find 2 JQuery plug-ins (demo plug-in 1 - Demo plug-in 2) that do this for me. you can find both of them in this post in StackOverFlowMy application is a completed one and I'm goining to add some functionality to it so I don't want towrite code again.So as a short-cut is just catching a key combination, I'm wonder how can I call the server methods which a short-cut key should fire?
Update: here is the scenario. When User press CTRL+Del the GridView1_OnDeleteCommand so I have this
protected void grdDocumentRows_DeleteCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
try
{
DeleteRow(grdDocumentRows.DataKeys[e.Item.ItemIndex].ToString());
[code]...
View 2 Replies
Similar Messages:
Mar 14, 2011
[Code]....
public
static System.Collections.Generic.List<T> CreateList<T>(params T[] elements) {
return new System.Collections.Generic.List<T>(elements); }
protected void btn_Click(object sender,
EventArgs e)
{
var obj = new { Ministry =
"Ministry 0", Title =
"Title 0", Criteria = "Criteria 0" };
[code]...
View 14 Replies
Jan 27, 2011
I defined two webservices calls in ASP.NET:
1.BeginLengthyProcedure and EndLengthyProcedure (Asynchronous web method)
2.LengthProcedureSync
namespace ServiceDemo
{
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.ComponentModel.ToolboxItem(false)]
[System.Web.Script.Services.ScriptService]
public class AsyncWebService : System.Web.Services.WebService
{
public delegate string LengthyProcedureAsyncStub(int milliseconds);......
View 1 Replies
Feb 16, 2011
I have a pop-up div contains a table.
I need to make table rows clickable and can be catched by both js and .net server side .
how can I use Request.form to solve this issue? since I've created functions for js part .
The reason why I want to fire sever side event, because I use JS to add option (item) to an asp:ddl in an updatepanel, it will cause error or lose the new option by doing a postback fired by other buttons.
View 1 Replies
Jan 24, 2016
I am calling server side methids from client side using PageMethods. Can those methods return value back to client side. If yes then how and if no then how can that be achieved? refer to my code below.
function getValuesFromPSS(s,e)
{
debugger;
[Code]....
View 1 Replies
Sep 12, 2012
I have a scenario where i have 4 asp buttons , on click of each button there are 4 labels inside 4 seperate divs where each displays seperate data.
Now if i click second button i need to display second label text inside 2nd div and hide all other divs.How can i achieve this ?
OnClientClick event of each button calls displayAlternate() which displays repective div and hides other.
displayAlternate('second'); return false; --> if i do this server side event is not fired ...
If I return true div second label is not getting displayed..
How can I achieve functionality where all divs expect 2nd is hidden and i get server side event also..
Below is code.
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head><body>
<form id="form1" runat="server">
<script type="text/javascript">
function displayAlternate(id) {
[Code] .....
View 1 Replies
Oct 17, 2010
Suppose I'm building a StackOverflow clone using webforms ASP.NET and jQuery. The Question page has a question, several answers, and comments under each. Requirements:Users can post new answers and comments, and edit existing ones, without postbacks. No UpdatePanels; the AJAX calls retrieve just the JSON they need, not HTML fragments. The page loads with all existing answers and comments in place (no javascript needs to run to read the page).
What I'm trying to figure out is how to do this without having to maintain two sets of markup (one that's bound on the client using some form of jQuery templating, and one that's bound on the server using traditional WebForms).
View 7 Replies
Jan 19, 2011
I have a hidden control and i am adding oninit event from code behind on hidden control,but why does server side hiddenfield not fire oninit event?
Code:
<input type="hidden" runat="server" id="hidden" name="hiddenColConfigure"/>
Code behind:
hidden.Attributes.Add("oninit", "initHiddenConfigure("this");
View 3 Replies
Jul 19, 2010
I would like to fire off the server side selectedindexchanged method of a radgrid on doubleclick and not on click. Is it possible to do this???
[code]....
Is it possible to do this? To postback on doubleclick or is there an alternative?
View 1 Replies
Apr 30, 2014
i have a grid as
<asp:GridView ID="dgv_passengerdetails" runat="server" AutoGenerateColumns="False"
CssClass="pasdetailsgrid" BorderStyle="None">
<Columns>
<asp:BoundField HeaderText="Seat No" DataField="seatno">
<ItemStyle HorizontalAlign="Center" />
</asp:BoundField>
[code]...
the string gs=null, if i click the button again then gs takes the value from textbox.
View 1 Replies
Nov 25, 2010
I'm being really thich today. Can anyone tell me why I can't fire a client side then server event from this code:
[Code]....
[Code]....
View 2 Replies
May 27, 2010
I recently came across the AsyncFileUpload control in the latest (3.0.40412) release of the ASP.Net Ajax Control Toolkit. There appears to be an issue when using it in a hidden control that is later revealed, such as a tag with
[Code]....
Server-side Code -
[Code]....
I have a breakpoint on the UploadedComplete event but it never fires. However, if you take the AsyncFileUpload control out of the , making it visible at initial page render, the control works as expected.
View 1 Replies
Feb 18, 2011
I have a DropDownList that fires off some server-side databinding in its OnSelectedIndexChanged event.
<asp:DropDownList ID="ddlGroup" runat="server"
AutoPostBack="True" OnSelectedIndexChanged="SelectGroup" />
Elsewhere in the page, some JavaScript opens a popup. When the popup is filled out and submitted, I want to use JavaScript to fire that OnSelectedIndexChanged event in the opener page. I found some other code that does something similar:
if (window.opener != null ) {
var cf = window.opener.document.forms['aspnetForm'];
if (!cf) {
cf = window.opener.document.aspnetForm;
[code]...
View 1 Replies
May 26, 2010
I recently came across the AsyncFileUpload control in the latest (3.0.40412) release of the ASP.Net Ajax Control Toolkit. There appears to be an issue when using it in a hidden control that is later revealed, such as a <div> tag with visible=false.
Page code -
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="act" %>
<act:ToolkitScriptManager runat="server" ID="ScriptManager1" />
<asp:UpdatePanel runat="server" ID="upnlFileUpload">
<ContentTemplate>
<asp:Button runat="server" ID="btnShowUpload" Text="Show Upload" />
<div runat="server" id="divUpload" visible="false">
[code]...
View 1 Replies
May 12, 2010
I have developed a web application which contains aspdotnet treeview control. In this treeview control has binded with some database value.. that controls has one parent node and more than one child nodes for each parent node.
my problem is here, when the user clicks the parent node, I need to fire a javascript onclick function before the server side event(SelectedNodeChanged) called..
If I provide javascript to the parnet node when it is binding, then I could not fire the server side event(SelectedNodeChanged).
How to provide onclick javascript event for parent node in treeview control even the parent node has SelectedNodeChanged event.
View 6 Replies
Feb 9, 2011
I have 2 update panels where the server-side button (in a jQuery accordion) in the first update panel should update the second update panel.When the button is clicked, jQuery hides the accordion and displays a results div. This all works fine client side to be fair to IE. The server-side onclick event does not fire though in IE. In Firefox it does! The first update panel is displayed below, here the "btnGenerateReport" event should fire server side.
[Code]....
To add confusion ... if I comment out '$accordion.toggle($effect);' lines then the second update panel does get updated.I'm not sure what other information I can give here. I'm stumped as to why this works with Firefox and not IE.
View 4 Replies
Jan 30, 2011
I want to develop a message bar in jquery which fetches information from server side asp.net code.I know how to connect jquery to call asmx service.I just want to know that, I will be using function from jquery to call asmx service. But to check for latest message on server, i need to call that function at regular interval like timer event. So how can i call jquery function to run at a particular interval to display messages from server?
View 1 Replies
Jun 23, 2010
I am using this basic jQuery modal window example: http://www.ericmmartin.com/projects/simplemodal-demos/
It works fine if I set it up to click a standard HTML button. However, I want to use this as an action dialog window so I need to automatically open it via code-behind. I wrapped the jQuery like this: function launchIt() {
View 2 Replies
Jan 22, 2011
i am using a jquery image upload which works fine, when the image upload is complete i need to fire a serverside event is this possible?
View 16 Replies
Dec 20, 2010
Well, I'm sure this is not the first time to see this question. and TBH you can find this question answered on many other websites and blogs -not only here-
But I never saw a complete answer for this question, I mean no one talked about the advantages and the disadvantages. no one shared a real experience.
Although Quartz.NET seems like a good solution but yet, there's no enough reviews or a good comparison between the different ways to achieve such a thing.
As far as I read about it I found this are the possible ways of doing this :
Using a: Web Service, Windows Appliction, Console Application, Quartz.NET.
Examples of stuff I want to achieve with the scheduled or automatic methods/events are like archiving after a certain period, auto deleting/moving records in the database, setting a property of an object after a certain time, automatically run some methods according to my holiday schedule.
I hope you'd share your experience either with one of those approaches or share a new way of doing this.
View 4 Replies
Apr 14, 2010
I have read alots of articles from fourms such as belowhttp://forums.asp.net/t/1346690.aspxhttp://forums.asp.net/t/1489818.aspxhttp://forums.asp.net/p/1426153/3189859.aspx#3189859
ScriptManager.RegisterStartupScript(Page, this.GetType(), "notify", "function pageLoad(){$find('confirmdelete')._displayConfirmDialog();}", true)
View 8 Replies
Jan 21, 2011
http://labs.abeautifulsite.net/projects/js/jquery/multiSelect/demo/ is it possible when the submit is hit , we can get the values selected from the dropdown on server side code (so we can do other things with it) I want to pass the values selected to server
View 4 Replies
Aug 26, 2010
ASP.NET web form with JQuery UI tabs widget and four tabs. I would like to disable the latest three tabs when i click a submit button.
P.S. I know how to disable tabs in jquery
$( ".selector" ).tabs( { disabled: [1, 2] } );
I don't know how to do it in server side code :)
View 2 Replies
Nov 15, 2010
What is the recommended approach to reference ASP.NET server side controls in JQuery?Currently I use something a mix of server+client side
$('#<%=txttest.ClientID %>').focus();
View 2 Replies
Mar 15, 2010
I m working on JQuery,
I have one UserControl in that I have taken one button(it is present inside an updatePanel).
when i m clicking on button on that time i want to show alert from server side for that i have written-
[Code]....
But it is not working, if i m removing updatePanel then it is working.
View 4 Replies