Javascript code:
$.ajaxSetup({
async: true
});[code]...
ASP.NET code on the logsomething page on the server:
Thread.Sleep(10000);
When I click a link I have to wait for a response from the server. In this case I have to wait 10 seconds before I am forwarded to the page I requested.Is it possible to prevent this?
I'm debugging some unexpected behavior and while tracing in to the .NET framework I see a bunch of stuff like this:
if (Logging.On) {
Logging.PrintInfo(Logging.Web, this, SR.GetString(SR.net_log_n_certs_after_filtering, filteredCerts.Count));
...
}
But (as expected by default) the execution steps right over these. Is there some way to turn on the logging? Or is that just something that the framework developers can do while making special builds of the framework?
I have a CRUD type page, where the user can modify an object
This page also has a JQuery Treeview (Async) , id like update part of the page depending on what the user clicks on the tree
Because its async, any postback will cause the tree to collapse - so ill like to have the ability to update the page partially
I need to get notified about asynchronous requests in ASP.NET. I used the jQuery .ajaxSend global event but it does not trigger when using UpdatePanels.
Is there a multi-browser way to detect when a request is being made on a page?
I have been moving my application to be more AJAX-based. Currently I have a web service call where I use jQuery to gather some textbox (string) and checkbox (boolean) results and pass it to a web service. Everything works really well, the response time is super quick. The only downside that I can see to this is
1) you need to use jQuery, which will add to the user's download time - this doesn't really affect my application too much because I am using jQuery throughout the site
2) users can see the code and potentially try to hack the web service because they know where it is
I am most concerned with #2. I've been reading a lot about .NET web service calls, using IAsyncResult,
http://msdn.microsoft.com/en-us/library/2e08f6yc.aspx, and I am beginning to understand the 4 methods available in this article. However, is there extra bloat using this way compared to the jQuery web service call?If there isn't that much bloat or lag time using this method, I'd like to convert my application. Which one of these 4 methods is best in a scenario where I am just returning a small string value? The 4 methods in the article are to wait for EndInvoke itself, which from what I read is not recommended because this may block the first thread; and this should not be used on a service that affects the UI.Create a WaitHandle to wait for the 'OK' before EndInvoke is called Poll the IAsyncResult for .IsCompleted, using sleep() and a Do While until IAsyncResult.IsCompleted is true, then call EndInvoke Pass a delegate function to BeginInvoke to be called once the operation is complete.
i am using asp.net 4.0 iis 7.5 microsoft visual studio 2010
what i want is keep whole page (browser) scroll position (not a div or panel) when asynchronous postback happened (update panel) how can i do this actually i had a function which can keep div scroll bar position after postback like this
<script type="text/javascript">
var xPos, yPos;
var prm = Sys.WebForms.PageRequestManager.getInstance();
prm.add_beginRequest(BeginRequestHandler);
prm.add_endRequest(EndRequestHandler);
function BeginRequestHandler(sender, args) {
xPos = document.getElementById('Main').scrollLeft;
yPos = document.getElementById('Main').scrollTop;
}
function EndRequestHandler(sender, args) {
document.getElementById('Main').scrollLeft = xPos;
document.getElementById('Main').scrollTop = yPos;
}
</script>
bu i could not find browser scroll bar id to get its values to get with document.getElementById
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);......
I have one login.aspx page one master page(Master.master). When I click on login button, my web page should view in full screen mode.This should happens automatically when user credentials are correct.Master page should open in full screen mode.
I don't want it in new window(pop up window). I don't want to ask user press F11.It should work
in all browsers.(mainly in firefox and Internet Explorer)
I tried with below codes. But it is not working fine. correct my code or new code.
<script language="javascript">
function fullscreen()
{
window.open('page.php','kyscorp','width='+screen.width+',height='+screen.height+',top=0,left=0');
}
</script>
I wrote in Master.master aspx page.
I'm using MS Enterprise Logging Application Block in an ASP.NET website.
For production launch, I will set up a log listener in one of these locations:
Sql Server database
Windows event log
Text files
Which has the least impact on performance?
NB - I can't switch to Log4Net or ELMAH at this point, so don't suggest that in your response.
I spent a day trying to make Ent Lib Logging work and log anything into database or event log. I have a web application and console application with the same Ent Lib config but only the console application is capable to log into the Event Log. I tried everything with permissions but I don't know what exactly I am doing — which services should have what. It does not work!
I read articles like this[URL] and I want to try to give the ASPNET account those permissions. I am using Windows 7 and I cannot find ASPNET user account. So where is it?
This is the config file which is automatically generated from Ent Lib utility and it works only on App.config, not on web.config:
[code]....
I think my subject line explains my problem in a nutshell.. I have a login page, I login like I should and everything works.I logout and when I type/paste the address to the page, in the address field, I still reach it just like if I was still logged in..The page I type in the address field is in a subfolder, only suppose to be able to be reached by logged in users and in this folder,ith it's own web.config-file:
<?xml version="1.0"?>
<configuration>
<system.web>
[code]...
any modal popup controls whereas I can interact with the controls, causing callbacks and asynchronous calls without losing the popup.
I tried with the modalpopupextender, but the popup will disappear with the call and re-rendering the popup like many people will cause massive flashes of the popup which i want to try and avoid.
i have saved a copy of jquery-1.4.2.js in my local project folder also have jquery-1.4.1-vsdoc.js
I have added comment like /// <reference path="jquery-1.4.2.js" /> in my custome javascript file
Also in another project in the same system i can uise jquery well
but in one of my project i show Microsoft javascript.... errror
what can i do? a line like $("#K").val(); gives error
I have a some data which is displayed in div body now i want to import that div content in excel format so how can i do this using javascript/jquery or even c#
View 2 RepliesI have this code being called
[Code]....
which returns <div>here</div><script language=javascript>alert('');</script> The content gets loaded property, but no alert. How would I get a javascript routine to work from an ajax call along with posting the HTML code?
I'm starting to learn jquery widthout knowing javscript.someone told me that I don't need to learn javascript before learnig jquery.But I seen many people (in the internet) said that I must learn javascript well. to start learn Juqery?so do I must to learn javascript before jquery?
View 8 Replies<asp:Button ID="btn" OnClientClick="if(confirm_delete()){
/* post back*/
}else{
return false;
};" OnClick="btnDelete_Click" runat="server" Text="delete"/>
I have this code but I cant do postback for it, im not sure how to?
is it:
<script type="text/javascript">
function CallServer() {
__doPostBack('not sure what goes here','or here');
}
</script>
[Code]....
I am currently looking a valiadation controls in javascript and ASP.NET and have come across the new MVC "jquery.validate.unobtrusive.js" which appears to use the data tags in the HTML to do the validation, is it possible to use these in standard ASP.NET (none MVC) as my logic seems to indication you can (by adding the appropriate data tags) but I can't find any referrance to using the library outside MVC
View 3 RepliesI am trying to get the value of a CheckBoxList ( ASp control) with the help of Javascript.Here value means the datavalue not text. the main problem with this control is that it does not show the value on the client side and that is why I cant fetch the value.if this is not possible then it ia very big problem with the Control.
View 3 Repliesexplain the relation between jQuery and JavaScript ? Since JavaScript is frequently used while in between jQuery code.
View 9 RepliesDo we have any roadMap UI in jQuery or asp.net.I am not sure about the UI name but the UI will look like .
I have seen the same kind of UI in SAP where every step will be highlightened in the complete process
I am dynamically generating a div which is like :
<div id='PrintDiv'>
<table id="mainTable">
<tr>
<td>
[Code].....
And there are lot more elements on the page as well. Now, how can i get a csv file like this :
Col1,Col2,Col3
Val1,Val2,Val3
Val11,Val22,Val33
Val111,Val222,Val333
using jQuery ?
need a file save dailog box too,like this
I will have a widget on a remote page. In the widget I want javascript or jquery to get all the article content from the webpage and send it back to my website. I only need just the article content and not all the other information on the webpage. I would like the script to send the remote webpage url, page content, title text, and h1 text. I would not like to receive any html tags. Is this possible to do?
The script I am making is like google adsense.
Also, Ill be using c# as my backend server
will something like this work?
http://blog.nparashuram.com/2009/08/screen-scraping-with-javascript-firebug.html
I would like to know what are the best practices in using Javascript in ASP.NET in a pre-AJAX and pre-jQuery era. What I meant by pre-era is not the time before AJAX/jQuery was created, but rather the time before it is popularized and widely adopted (by a significantly large number of programmers).i.e. Is it good thing to store the script in a string variable and register it on demand (RegisterClientScriptBlock) or on startup (RegisterStartUpScript)?Although in using Javascript in ASP.NET, its usage in PHP and JSP are also welcome.
View 1 RepliesI am looking for a way of graphically showing a countdown. I am working for a large Hospital and have written an Ambulance page that shows ambulance arriving in a datagrid with the time of arriving at the hospital in minutes and seconds (plus other info).They have asked me for somehow visually representing the information, so it fits with there other visually appealing Emergency Department web application (e.g. progress bar or something better):1) Can somebody show me (visually appealing) design examples on how this could be done2) Are there solutions in .Net (ASP.net or JQuery or Javascript) since this is our preferred technology
View 3 Replies