AJAX :: Put A Flag But It Aint Working Because The Task Under The Clkick Event Require Some Processing Time?
Apr 23, 2010
i've and update panel with tabcontainers(with the last tab having a set of questions),when the user finish the last question if the test result is successful then the user get a submit application button been dispalyed.With a "please wait..." image while the submission is taking place. The problem is that while the event is taking place the user can generated many postback events.I tried to restrict it with some javascript functions to disable the button but is ain't working.
[Code]....
View 2 Replies
Similar Messages:
Jul 14, 2010
I just reinstalled my computer, using win7, VS2010 framework 4.0 but when I run my project I cannot connect to local host, it just doesn't find anything. Whats wrong?
View 8 Replies
Dec 30, 2010
in my page i dessigned Updatepanel within that i placed some input controls(textbox, dropdownlist etc) within that updatepanel i placed one button. now the problem is on production if i idle some time after enter some data and press the button then the button click event not fired, then i refresh the page enter the input then press button then its fired, what is the problem? and how to resolve it? (i didnt included any triggers)
View 3 Replies
Sep 27, 2010
I'm trying to create custom control which displays real-time state (progress bar, or percent value) during time-consuming task (no animated GIF, or static text message).
This scenarion can't be done with standard UpdateProgress control, because it displays only static progress information.
This custom control can be then used as follows:
Aspx page should contain this custom progress control and a button.When user clicks button, page executes postback to the server.Server in button click handler starts performing some time-consuming task. Client installs timer with interval is set to 2000 ms.In client timer event handler should be request to the server for progress refresh.If server receives request from progress control, it checks actual task progress state, and performs client control refresh.When server terminates executing the task, it hides progress control on the client.
How can be this scenarion accomplished? How can I create such custom control?
View 2 Replies
Jun 14, 2010
I am writing a program to crawl the websites. The crawl function is a recursive one and may consume more time to complete, So I used Multi Threading to perform the crawl for multiple websites. What exactly I need is, after completion crawling one website it call next one (which should be in Queqe) instead multiple websites crawling at a time.I am using C# and ASP.NET.
View 4 Replies
Oct 28, 2010
I have a function which performs a series of time-consuming operations which include querying a large database, customising an excel file and sending an email with a 5MB attachment.
I would like to excute this function in the background, when a button is clicked, and immediately redirect the user to another aspx page. The user should be free to browse to other pages or even close the browser when the background operation is still running on the server. I have tried to implement threading but could not get it to work. The email with attachment does not get sent even though there are no errors.
View 5 Replies
Oct 25, 2010
I'm trying to add a JavaScript function to show all selected items from a ListBox as concatentated strings in a Label on the page. It's needed because AutoPostBack="true" will cause the ListBox to scroll all the way back to the first selected item.
So this code works:
<script type="text/javascript">
function Updatelist() {
var sel = document.getElementById('<%=lstbxStuff.ClientID%>');
var lbl = document.getElementById('ctl00_cph_lblSelectedStuff');
[Code]....
Unfortunately I still need the code behind SelectedIndexChanged delegate. Is there a way to use both of these without doing a PostBack? When I set AutoPostBack="false", my delegate never seems to be reached.
View 2 Replies
Jan 24, 2016
How to Automatically send birthday emails daily at specific time using in global.asax in asp.net without using windows services.
Firstly check and fetch all records of Students who have a Birthday today ....
View 1 Replies
Aug 23, 2010
I have a sharepoint event handler attached to task list. This work fine but I have 3 task list in my site and I want that handler trigger only to one task list.I already used the listtemplateId 107.
View 8 Replies
Mar 4, 2010
I have an ASP.NET application running on multiple IIS6 web servers, with a SQL Server 2005 database back-end.
I need to:
monitor the database for the completion of an external job event, and then have exactly one web application instance submit some information to a web service For (1) it seems like a SqlDependency would be the best approach (or just plain old polling). Each web application instance would register such a dependency when it starts up. (I don't want to configure a 'master' instance because the failure of that instance would mean the task doesn't proceed, even if other instances are available. Thus my design is to ensure that if there is an instance available to do the work, then the work ought to proceed.)
For (2) I have been thinking of having some sort of flag in the database that the web application instances try to update once they receive the SqlDependency notification in (1), along the following line (greatly simplified):
UPDATE StatusTable SET TaskStatus = 1 WHERE TaskStatus = 0
SELECT @@ROWCOUNT
that only one application instance would have been able to update the TaskStatus, and thus only one instance would have a @@ROWCOUNT > 0. This would then be the instance 'elected' to submit the information to the web service.
View 1 Replies
Apr 30, 2010
I have a 'Generate' button on form that does some file processing. It creates files, zips it etc etc. I would like to add some wait time (3-5 seconds) in the logic so as to complete the file processing logic. What happens right now is visitor clicks the button to generate those files and clicks another button to download. When they try download button many times the files are not created as in processing. So it fails to download. The only way I can ensure it does processing for longer period to allow completion.
View 7 Replies
Jun 4, 2010
Textbox Text_changed Event not fired second time.in my application,i generate Financial year when a user enter a date in textfield.so i use Ajax maskEdit Extender and when a user enter a date and leave the textbox my financial year procedure excute.suppose i enter a date and leave the textbox first time that time event is fired and procedure excuete successfully but suppose i wrongly enter a date and i correct the date again and leave textbox that time event not fired
View 18 Replies
Mar 11, 2010
Basically I am using a ModalPopUpExtender and it works fine, except that the OK button has an OnClick event that only fires when it is clicked for the 2nd time.. obviously i can progress with populating my OnClick event method for later on - its just annoying that a user has to click my button then ok in the pop up twice before they can get their intended result!
View 4 Replies
Jan 2, 2010
I need the AjaxControlTool Version 3.0.30512.22703.
I have problem with this dll.
It rise the error in MaskEditor Control.
So i need this dll with Source Code.I want to change few things in js file to solve the MaskEditor problem...
I have already tried to find it on http://ajaxcontroltoolkit.codeplex.com but could not find.
http://www.codeplex.com/AjaxControlToolkit/WorkItem/View.aspx?WorkItemId=12939
"if (document.activeElement)"
to "if(typeof document.activeElement != 'unknown')"
I want to solve this issue as per given instruction in above link but for that i need its source code so i can change and rebuild it.
View 1 Replies
Jan 11, 2010
Is there a component I have to install on my IIS web server to support use of AJAX in projects developed in VS 2008 with the AJAX Controls and Extensions? I downloaded the AJAX Control Toolkit Extensions binary but there's no installable file.ASP.NET AJAX features require that the System.Web.Extensions assembly be installed in the global assembly cache (GAC) of the server where the Web application is hosted. If the assembly is available, your application and any associated controls in the App_Code folder or in an assembly the Bin folder can use AJAX features. For example, they can register scripts or createUpdatePanel controls.http://msdn.microsoft.com/en-us/library/bb907614.aspx
View 6 Replies
Jan 18, 2011
I have added Ajax Control toolkit to my project. I added a ScriptManager to my page. None of the standard controls are showing the task menu with the "Add Extender..." option
View 6 Replies
Jul 1, 2010
I have same problem with .NET 3.5 The button_click event is not working in IE but its working in FireFox. When i went in sourceview of page then i got "ASP.NET Ajax client-side framework failed to load.' I have already deleted my ajaxtoolkit dll referenced it again.
View 1 Replies
May 7, 2015
I have two dropdownlist in cascading using a web service, all is cool, but the problem is how use the method onselectedindexchanged in the second dropdownlist, method onselectedindexchanged in second dropdownlist don't work, how could i use method selectedindexchanged in web service?
View 1 Replies
Oct 19, 2010
In my .aspx page I use Ajax Html editor.... and Currently I need to focus the Editor if the Editor's Content is empty.....
For That I use the following js functions in my Page.....
[code]....
The js function works correctly in i.e. browser but in Mozila it can not work properly....
View 1 Replies
Feb 7, 2011
I want to know how to show the progress bar in WEB while updating the status of progress bar percentage and Status of the application I am trying to built a web application in which I update the scripts from SQLServer to another SQLServer using TransactionScope using Stored Procedures. Here in my app I want to show the progress bar. and its percentage completion of the SP or task and simultaneously updates of the scripts execution.
i.e., Table 1 created, Table2 creation in progress like that or updates etc. Status of application.
View 4 Replies
Dec 16, 2010
Situation:
1) Click on 'Check' button and the button will disable
2) Run a processing code(for checking) and once it is done, navigate to a new page(NewPage2).
Here are 2 code situations (1):
[Code]....
and if I do this way (2),:
[Code]....
it will navigate to NewPage2.aspx, but during the execution of the processing code, ButtonCheck control will not be disabled as the Click Event has not finished, and I want it to disable during the checking process. If the 1st option is executed, it will throw to me "Response is not available in this context."? HttpContext is null for (1). In my opinion, I think that the navigation does not recognise the response object as it is in a thread and has exited out of the buttoncheck event. But I'm still not sure why.
how to disable the button and run processing code during the click event and be able to navigate to a new page?
View 2 Replies
Apr 4, 2010
I'm having asp.net ajax tab container in a datalist control with 4 tab panels. I set ActiveTabIndex to 0 on .aspx page, and using OnActiveTabChanged event in code behind, when the tab container tab index is changed, server side event is not working, when i debug the code, i can see the event is getting fired, even though i click the third tab, i'm getting Active TabIndex "0" only.
<cc1:tabcontainer
id="TabContainer1"
runat="server"
AutoPostBack="true"
Font-Names="Calibri"
ActiveTabIndex="0"
Width="710px"
CssClass="yui"
align="left"
OnActiveTabChanged="TabContainer1_ActiveTabChanged">
Server Side Code:
[Code]....
I need to load data only when tab index changes, this way i can reduce burden on whole page.
View 5 Replies
Oct 12, 2012
I have used an Update Panel, and place two RadioButtons in Update Panel.
Radiobutton1 ID="radio1" and RadioButton2 ID="radio2"
Then I have set AsynPostBack for Both radioButton's.
Now, on Page Loads radio1 will triggered and fetch all data from Database, then when I click on radio2 it will triger and fetch all data, but if I again click radio1 It doesn't get trigger.
Same process I have done by setting PostBack on both Radiobutton's but show's same result.
View 1 Replies
Apr 27, 2016
I have been struggling with asp.net DetailsViews for a while, and try to figure out why asp.net LinkButton Click Event doesn't fire inside of detailsview:
See my code below:
<asp:DetailsView
ID="detailsview1"
runat="server"
[Code].....
I would like the linkbutton clickEvent to work in detailsview.
View 1 Replies
Mar 1, 2013
i have try like below.
<cc1:Editor ID="Editor1" runat="server"
oncontentchanged="Editor1_ContentChanged" />
<asp:Literal ID="Literal1" runat="server"></asp:Literal>
code behind.
protected void Editor1_ContentChanged(object sender, EventArgs e)
{
Literal1.Text = Editor1.Content;
}
it's not working.
View 1 Replies
