JQuery :: Define Function With Name And Called In Javascript?

Apr 2, 2011

I have asp.net webpage in that image div should change image when a button is clicked. I want to add fade in and out effect so I use jquery. The code is

[Code]....

But image never is changed. So I think something wrong with ChangeImage().

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JQuery Function Called Over And Over In MVC 2 Application?

Jan 6, 2011

I want to call an action method when an textbox gets focus to get a description of the model object that field is associated with from a database.

I have this jQuery function:

[code]...

It works fine as far as getting the test text, but the problem is if I set a breakpoint in the action method, I see that it gets called over and over, not just when i change focus in the text boxes...

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Define A Function In Embeded Javascript File Of A Server Control To Access Page Load Event?

Jan 25, 2011

I have designded a asp.net server control that have an embeded javascript file.

document.getElementById("div_Messages_Back").style.left = 0;
document.getElementById("div_Messages_Back").style.top = 0;
document.getElementById("div_Messages_Back").style.width = document.documentElement.clientWidth;
document.getElementById("div_Messages_Back").style.height = document.documentElement.clientHeight;
document.getElementById("tbl_Messages").style.left = (document.documentElement.clientWidth - 250) / 2;
document.getElementById("tbl_Messages").style.top = (document.documentElement.clientHeight - 120) / 2;
function btn_Close() {
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document.getElementById("tbl_Messages").style.visibility = "collapse";
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I want the first 6 line of my javascript file run at runtime. But I recieve error at runtime:

Error: Object Required.

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Forms Data Controls :: Capture Value Of Javascript Function Called By GridView Linkbutton Click?

Oct 22, 2010

i have gridview with linkbutton.when i click linkbutton it should call javascript function which returns value would be input for database functions. how do i capture javascript function retun value(i am using Registerclientscriptblock)? and that should be input for database function. Inshort i need to call two function from link button click - one javascript function,one ado.net function which will update value in database. output of javascript function will be input for database function.

function Getlogitudelantitude(address)
{
return "35.3434343,-74.334343"
}
Linkbutton_click(object sender,Eventargs e)
{
register javascript function .. which should return value
string s = "35.34343,-74.334343"
then call database function(s) - does database operation
}
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AJAX :: Fire A Javascript Onclick Function Before The Server Side Event(SelectedNodeChanged) Called?

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.

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Forms Data Controls :: Javascript Function Called On Click Of Treeview Is Not Working In Mozilla?

Apr 29, 2010

I want postback on click of treeview node .So i called a javascript function to do the same. I wrote the following ..On page load:

[Code]....

This is working fine in IE. But it is not working in mozilla and google chrome.

[Code]....

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JQuery :: Execute Code Behind Function In Javascript?

Sep 29, 2010

I had a custom confirm box Using Jquery....In that It crates two buttons Yes and No. I need to execute my code in Yes click.....how?

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JQuery :: How To Execute Code Using JavaScript Function

Jun 11, 2010

I have downloaded a jquery tool which creates overlay windows so here is the code which I want to trigger by calling a javascript function instead of a button or link.

The CSS

[Code]....

The HTML note the overlay is executing when i click the button i want this to be triggered on javascript function)

[Code]....

[Code]....

All i want to do is call a function lets say "ShowOverlay()" from my code behind using ClientRegisterScript() and it should do the same as it is doing on button.

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JQuery :: Ajax Call In Javascript Function

Nov 4, 2010

i have a jquery .click() function that executes an .ajax() method call

[Code]....

when the .ajax() method executes succesfully it calls a javascript function

[Code]....

as you can see i have an .ajax() method inside my javascript function, is this possible? I am creating loop that starts on the finish listener of the soundmanager object. So when I need to make the ajax call to get he next url I need.

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Jquery - How To Send Control Id To Javascript Function

Feb 17, 2011

<input type="text" id="txtFirstName" runat="server" class="textReg"
onblur="javascript:validate_input(<%=txtFirstName%>,'imgFirstNameS','imgFirstNameE');" />`

I want to send control id to my javascript function

like ctl00_ContentPlaceHolder1_txtFirstName

or

function validate_input(control, success, error) {
control = document.getElementById('<%='+control+'.ClientID %>');
}

is it possible ?

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Javascript - How To Trigger A Jquery Function With A Drop Down List

Feb 15, 2011

I have 2 asp:DropdownLists with an OnSelectedIndexChanged attribute. When that is triggered I would like to run a jquery funtion that would let the user know the data is being processed. How do I jump to my jquery function and is there a way I don't have to use the unique id?

<asp:DropDownList ID="ddlFirst" runat="server" OnSelectedIndexChanged="ddlChange">
asp:ListItem>All</asp:ListItem>
<asp:ListItem>None</asp:ListItem>
</asp:DropDownList>
[code]...

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Javascript - Jquery Function To Detect Cookies And Set Focus?

Nov 30, 2010

I have an asp.net login control and I have implemented the user name to be remembered using cookies. How can I use Jquery(javascript) function to detect cookies and set the focus on the password field?

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Execute A Javascript Function When Textbox Is Populated In JQuery?

Jan 4, 2010

How do I execute a function in JavaScript when a text box is populated with text? The text box with be hidden from the user. It will be populated by a USB magnetic card swiper.

Pseudo code:

<script language="javascript" type="text/javascript">
function MyFunction() {
//execute this function when MyTxtBox is populated
}
</script>
<asp:TextBox id="MyTxtBox" runat="server" Visible="false" />

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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")
});
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JQuery :: Calling Code Behind Method From Javascript Function?

Dec 27, 2010

I have a java script function which presents a countdown timer.when the timer reaches zero, I want to somehow activate a function on the server side in the code-behind.I understand it is impossible to directly call a server-side function, but is there a simple way to still fire it?I want to fire the (event-handler) code behind function: protected void ButtonFinish_Click(object sender, EventArgs e).

var _countDowncontainer = 0;
var _currentSeconds = 0;
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[code]...

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Jquery - Calling A Javascript Function When An Error Occurs

Apr 1, 2011

I have overridden OnError method in the page:

public string script;
protected override void OnError(EventArgs e)
{
script = "alert('error');";
}

In the aspx, I have this:

<script type="text/javascript">
$(document).ready(function(){
<%=script %>;
});
</script>

I am simulating an error in Page_Load, but its not firing the alert. If I switch the code from OnError to OnLoad, it works great.

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Jquery - Masterpage And ContentPage JavaScript Function Error?

Feb 27, 2011

I am using a Masterpage for my upload_photo.aspx which displays the file upload page using colorBox. However, ever since i added (code below) in the Masterpage colorBox doesn't display:

<script type="text/javascript">
$(function () {
$("#txtAutoCompleteSearch").AutoComplete("search.aspx?searchword=");

[code]...

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C# - How To Return False In Javascript Function From JQuery Calling [web Method]

Mar 3, 2011

So in default.aspx I have the code

<script type="text/javascript">
function validateForm()
{ [Code]....

When I call test() from javascript i want it to return false but cant seem to geta value from test.

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Execute A JavaScript Function When Textbox Is Populated And Focus Is Still Set In JQuery?

Jan 5, 2010

How do I execute an JavaScript function right when an ASP.NET text box control is populated and focus is still set? The onChange event will not work because I need to programmatically move focus to the next form element after the JavaScript function has executed.

Is is very similar to this question. The marked answer is correct for the context on the question, but after some more testing it did not exactly solve my current issue.

Pseudo code:

[code]...

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AJAX :: JQuery - Calling JavaScript Function After Request Completed

May 7, 2015

function DatalistFunction(argumentid) {
set_minimum_points_for_session = value;
SetSession(set_minimum_points_for_session);
Redeem(argumentid);
}

this is my code which i am calling on link button onclientclick event.

sometimes what happens is redeem function gets called first and then setsession function gets called. do i need to put some delay or something between the 2 functions, so that they run everytime in their own order

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AJAX :: How To Define Custom Web Service Function For AutoCompleteExtender

Jun 5, 2010

I have defined a web service function for AutoCompleteExtender, but in addition to the two parameters passed "prefixText" and "count" i want to pass another parameter for a label in that function. So, how to define that ?

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Javascript - How To Call The Jquery Function In .aspx Page To Usercontrols Controls

Jan 27, 2011

i have the following function in default.aspx.....i have webusercontrol which have 10 checkboxes and 1 button .... i want when i click on button1 of user control then it can access the function of default.aspx ...page ...if i dragged the usercontrol to default.aspx

Normally if i use 10 checkboxes and 1 button in default.aspx then it works fine ... if i use 10checkboxes and 1button in usercontrol then drag that usercontrol in default.aspx then it will not work ..

[Code]....

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JQuery :: How To Pass TextBoxs Value In Repeater Control In JavaScript Function On Click Of Button

Jan 25, 2011

In a repeater control there is TextBox and corresponding to each TextBox there is Button control.On click of Button how can i pass TextBox's text that user has just entered ?

Below is the code:

[Code]....

Means on click of each Button how to pass there respective TextBox's data to a javascript function ?

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Executing Only The Last Function Called?

Feb 22, 2010

This is the setup in short. I have a big table. Everytime a cell get focus an asyncron call to the server is done (with PageMethods) and some data is returned and updates a infobox in the page.I have written code that makes it possible to navigate between cells with the arrow keyes.

The problem occurs when I shift focus fast through several cells in order to get to the cell I want. Every get-focus is executed and since the communication with the server takes about half a second it get quite irritating and not very user friendly.Ideally I would like to execute only the last focus event. But how? I cant know which event is the last one, can I?

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JQuery :: JQuery Modal Not Firing When Called From Server Side?

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() {

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