JQuery :: Run Code On Page Loaded?
Oct 3, 2010
I have a MVC view that contains some dropdowns like this :
[Code]....
To compliment this with AJAX calls (to create CascadingDropDown) I have the following javascript :
[Code]....
The CascadingDropDownCategory function is from [this site][1].When doing a post the dropdowns is set properply but when running
[Code]....
The lastCategoryId is sill -1? I can see that the dropdowns have got values and should also have triggered the change event? Why is i getting -1?
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Jul 14, 2010
i have this code in the head part of my html
<script>
$(document).ready(function () {
$("#NameTxt").animate({ opacity: "hide" });
$("#NameLbl").animate({ opacity: "hide" });
$("#PasswordTxt").animate({ opacity: "hide" });
$("#PasswordLbl").animate({ opacity: "hide" });
});
</script>
I want the items to be invisable when the page is loaded. This code makes them fade out wen the page is loaded. Does anyone know how to make the items invisable without the fade out.
Also is storing jquery in the html the only way or can ya use an external file.
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Mar 9, 2011
I wanna show a waiting screen when all elements in my web page are loading, and waiting screen will show off when loading is complete. I don't know how to get notification in Jquery when all elemnts are completely loaded ?
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Mar 30, 2011
I have this problem in loading contents of the site where there's a certain time that those elements that supposed to be hidden are shown for a while before the page is completely loaded.
Everything below the dropdown is supposed to be hidden and they show atleast a second that is very noticeable, that I still have the time to have a screen shot. Below is when the content is completely loaded.
Everything inside the content is inside an UpdatePanel, and I am using a jqTransform to transform the form elements. I know that jqTransform is called after all elements is loaded, but I just don't understand why it is showing the hidden elements before the page is completely loaded.
Is there any work around this one that I will only show directly the completely loaded page instead of showing the hidden elements before hiding them?
FYI: Elements hidden will be shown according to the value selected on the dropdown. If the element is hidden before the jqTransform is called, once I show them back, it is unusable or cut off.
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Jun 9, 2010
using javascript / jquery is there a way we could turn off ALL input controls until the page has completely loaded...
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Mar 18, 2011
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Apr 21, 2010
i already have the html code using HttpWebResponse and StreamReader but the problem is the html code has not applied the css yet?
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Jul 15, 2010
My page structure:1. 4 dropdowns which serve as filter for jqgrid2. a stored procedure (which shows all records if all dropdowns have NULL or empty value)3. a jqgrid which works on data in the dropdownsNow, due to some role restrictions, i have to disable 2 dropdowns and set a value in them and then load the jqgrid. im using ajax (jquery) to load data to my dropdowns.issue: if i use jquery ajax to load my dropdown data, all records are shown. but, if i use dropdown_load method in C#, i get the correct result that is filtered records.is there a way to load all the dropdowns first using jquery ajax and then load the jqgrid so that the jqgrid params take the updated value from the dropdowns...
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Nov 2, 2010
have following div on my page
[Code]....
i have following function to make it resizable
[Code]....
till here everything works fine and i have resize handle in bottom right corner of the div but on click of function the inner div is loaded again from the server
[Code]....
even though i m calling resizable function in ajax callback but it doesn't seem to work. i can't see resize handle in bottom right corner of ajaxically loaded div. the id is right everything is same. what might be the problem?
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Oct 15, 2010
The following jQuery code lets me hide and open a panel and set focus on a textbox depending on the setting of a RadioButtonList. There are few problems I have with it (discussed below code).
[Code]....
Problems:
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(2) When I put the function in a .js file, neither of the textboxes (txtSpouse and txtMaiden) receive focus.
(3) I need to unhide pnlMaiden when the page is loaded and rblGender value is 1.
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Oct 6, 2010
I have 2 dropdownlists, the second (department) cascades from the first (division). I use a jquery script to update the second drop down list. When the user clicks submit, the underlying model is updated, apart from the new value for department. 2 ideas I have for fixing this are; a) Generate a postback. Prefer not to do this because of bad user experience. b) With a JQuery change event, make a call to server side and set a ViewData variable that I can use to update the field in the model later.
However there must be a better way. This is the view;
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/AdminAccounts.master"
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Aug 16, 2010
I am following on my own solution to triggering fancybox from asp.net code-behind as here:
http://forums.asp.net/p/1577730/3966910.aspx
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ctl00_ContentPlaceHolder1_ctl01_hidden_link2
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I am using
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Oct 25, 2010
When user cliick on the control before page fully loaded it goes to error page.
Following is the trace.
Execution Error
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
[code]....
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Mar 13, 2010
this works great on my dev machine, but not working on godaddy.com. Every time I clicked on the image, the page is just loaded itself instead of going to the previewphoto.aspx page.
<img id="ctl00_ContentPlaceHolder1_ImgPhoto" class="ImgPhoto" onclick="<!--ow.open('../member/previewphoto.aspx?uid=676971b9-ca9e-463e-8b48-6b5d5b1b01c2&id=22', 'child', 'scrollbars,width=650,height=600--> return false" src="../Photos/../photos/UserLock.png" style="height:100px;width:100px;border-width:0px;" /><br /><br />
[code].....
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Jul 14, 2010
I have to disable our parent page(Complete gray out and non functioning) when child page is loaded. Once I close child page then I could perform any action at my parent page.
I can not use Div at my parent page because it may be many page so i have to controlled it from child page only.
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Feb 16, 2011
i want to display an image in asp page when page is loaded. the particular image is stored in database. in database the field's datatype is image
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Feb 7, 2011
How can I retrieve file information (size of file) before it is uploaded to the webserver?
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Jun 18, 2010
Within IE after this page loads getting the yellow exclamation in the bottom. When i view the error this what i get
Line: 916
Char: 1
Error: Object doesnt support this property or method
Code: 0
Now this page hasnt been touched in some time and last time it was, everything was working. Now with this error, my button event is not being fired, so not sure where to begin, since the ASPX and Code behind dont have a line 916, how can i find out what its complaining about?
Here is the code behind:
[Code]....
Here is the ASPX code:
[Code]....
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Mar 18, 2011
How can you determine if your page is fully loaded in asp.net c#?
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Oct 4, 2010
I am trying to have the page fully load up and then after that load my gridviews as they take some time to generate..
Right now I do it with a timer and an update panel with the timer being set to 1 second which works perfectly fine but..
I don't want the page to be using the update panel when they click any button on it etc., I want it to function as a regular page. What is the solution to this?
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Oct 21, 2010
I want to make a profile page, so the first time the page get loaded they can fill in there profile page. Iff they come for second time the page will load the information out of the database and put it into the textboxes.
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Aug 31, 2010
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Jan 10, 2010
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Oct 10, 2010
Can i run all validators when page is loaded. I need to show * in all input text fields that are necessary. I have require field validators for that fields, can i run it by default when page is loaded?
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Mar 1, 2010
I'm loading a web page into an iframe. As the web I'm trying to load have some heavy stuff it takes a while to load. As it's not my page I cannot change the HTML code neither the codebehind, so I want to put a progress bar while loading the web into the iframe and stop when it finishes loading. I'm doing it through javascript and I tried to trigger it in every load/unload event of the webs codebehind with bad results. Finally, I tried to trigger it in the body's onload event. It seemed to work, but the progress bar dissapears a couple seconds before the web is fully loaded into the iframe.
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