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I have a AJAX web page that has a long running query on it (about 10 seconds). Once the page is loaded, clicking an update button on the page causes the UpdateProgress to trigger as intended, and let the user know something is happening. My question is, how do I trigger the UpdateProgress on the initial page load, when the user first goes to the page? It sits there for 10 seconds, and then finally displays. I want the UpdateProgress to display right away, and then display the results when they are ready. I have tried putting code into the Page_LoadComplete, but this hasnt worked. Any clues to point me to the right direction would be appreciated! Thanks
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Is this long query part of an AJAX request or does it happen during the processing of the initial page load? If its not part of an AJAX request then you have no gurantee that the UpdateProgress will even be rednered on the client before the task finishes.
FYI Page_LoadComplete is only relevant server-side and happends just before PreRender.
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wormer90 wrote: how do I trigger the UpdateProgress on the initial page load, when the user first goes to the page?
Trigger a body onload event.
wormer90 wrote: I want the UpdateProgress to display right away, and then display the results when they are ready.
Set the third parameter of the XMLHTTPRequest.open method to true.
Request.open("post", "http://" + location.host + /server-side-script.php + ", true);
This will make the XMLHTTPRequest asynchronous. You will then receive control immediately after the request is issued and be able to post your update in progress message.
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If I understand your problem correctly, you don't need AJAX to do this, just some tricky JavaScript. Let's say you have a page, Page1.aspx, that takes much time to load (for example because of it's size). The trick is to create another page which then "calls" the desired page. So the crucial part of 'Loader.aspx':
<body>
<img src="someanimation.gif" alt="" />
<script type="text/javascript">
window.location.href = 'http://www.yoursite.com/Page1.aspx'; //should obviously be generated dynamically
</script>
</body>
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Hi
Iam new to javascript
I want to validate dynamically generated textbox with id start with CRS00016txt.
please send my sample code
Thanks In Advance
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Hi shakeela,
If you have the ID of the text box then try the following code
To validate empty textbox
If (document.GetElementById("ID Of TEXTBOX").value=="")
{
alert("Please Fill textbox");
document.GetElementById("ID Of TEXTBOX").focus();
return false;
}
Hope it will help........Bye
Be A Good S/W Eng... Life is swing with you..Enjoy..
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hi ,
i am new to this site.i am doing my project on ranking web search results based on user interests.if u know the code please mail me to id shruthis9@gmail.com.waiting for ur reply
thanking u,
shruthi
india.
shruthis9
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Hello and welcome.
I fear that you will not get much useful replies to your question. Some tips:
:: Try to write a useful subject. Almost every thread is about someone wanting help, so that information does nothing to distinguish it from other threads. The urgency of the matter is hardly information that is useful in the subject.
:: Asking for replies to email instead of in the forum is generally considered a bit rude. If you are too lazy to go to the forum to look for replies, do you expect anyone to go through the trouble to write you a reply?
Also, your question is too vague for anyone to give you a definitive answer, much less any code. How you rank the search results based on user interrests depends on how you store the information about the user interrests. Do you have a database for this?
---
single minded; short sighted; long gone;
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I have tags like below and I should have like that. Iframe is used to prevent Select elements to show through the div which is shown as a popup on mouseover. When I remove the IFrame tag, the Anchor tag is working and when the Iframe is there it is not working. Please help
<div id="popupOuterDiv" style="Z-INDEX: 101; LEFT: 102px; VISIBILITY: visible; POSITION: absolute; TOP: 500px; border:2px;">
<IFRAME style="filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'; LEFT: 0px; POSITION: absolute; Z-INDEX: 100; TOP: 0px" src="javascript:false;" frameBorder="0" scrolling="no"></IFRAME>
<table width="100%" border=0 cellpadding="0" cellspacing="0" ID="Table1">
<tr valign=bottom>
<td width="1%">
</td>
<td >
<img src="Images/Arrow.gif"/><br>
<div class="curved" id="popupNotesDiv" style="Z-INDEX: 101;">
<b class="b1"></b><b class="b2"></b><b class="b3"></b><b class="b4"></b>
<div class="boxcontent" id="popupNotesDiv1" ><table><tr><td>abc<a href='http://esupport.satyam.com'>edf</a></td></tr></table></div>
<b class="b4b"></b><b class="b3b"></b><b class="b2b"></b><b class="b1b"></b>
</div>
</td>
</tr>
</table>
</div>
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Hello
I have a problem to write a cleintside uploadscript.
I have written a function to read local drives and files and uploaded it to my webserver.
If i go to the URL then I can see my local files and drives from the PC im on.
Now I need a uploadscript. Whenever I press a file it should automatically upload to another server.
what im looking for is an upload script in a webbased clientside language.
I hope someone can help me.
Greetings Dennis
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You would have to write an activeX dll to do this sort of thing and the client would have to download it and trust your ActiveX.
Ben
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how can I create folder on remote machine using fso in vbscript.
Develop2Program & Program2Develop
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ok , I just Try with this.
Develop2Program & Program2Develop
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Hi,
I need to implement daemon functionality(which is available in java) in c# without using windows service and sql job. Please let me know if anyone has any idea about it.
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A scheduled task? (hmm, thats twice I've written that in 10 mins, was the other one you as well?) Create your program as a comand line or windows app that automatically shuts itself down and add a scheduled task to run it when you want (might need a batch file for that, not sure)
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hi all
I am develop asp.net 2.0
Have problem with manager file when Download.
I have app is demo.exe use export file for me.
this file demo.exe will export to C:\Backup
after export client will download
my problem is when client finish download so this file export have to delete.
How can i do that ???
so some body show for me this file can save to client dont save on server ????
this code Export: the Argument is : "c:\Backup"
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You can read your file bytes from the database and then stuff those bytes into a response which has been given the appropriate header. I assume the bytes are coming from the DB, for you to not want the local file ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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thank reply to me
When u run this file demo.exe it will export one file And i want save this file in Client! so it contain on server or when client finish download this file will delete.
I dont need save on DB.
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Hello,
Does anyone know how to call a javascript function when an embedded ActiveX object is installed? I have a javascript function that requires that the embedded object is installed. As soon as the object is installed, I want to run the script. Any ideas?
Thanks!
ib
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OK, I have a solution. I'm using intervals to continually call the javascript function. In the function, I check to see whether or not the object is loaded. If it is, I execute the rest of the function and clear the interval.
If there is a better solution or this isn't a best practice, let me know!
Thanks!
Ian
Ian
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I would like for some files to remained cached for a long time to avoid reloading them on page transitions (css, javascripts, logo image, etc.) but have other files expire and force them to be reloaded with each transition (context sensitive data).
Is there a way of setting different cache expiration times for individual files on the same page?
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This might help: Caching Tutorials.
Trinity: Neo... nobody has ever done this before.
Neo: That's why it's going to work.
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Thanks for the link. ![Beer | [beer]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/beer.gif) It looks like a really good resource. 
I took a quick glance at it and it looks like I may be able to set up an .htaccess file that will accomplish what I need. 
Now I need to set aside some serious reading time to go through the entire resource and see how much I thought I knew but really didn't. 
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Hello,
I have a website that I want to view with the PocketPC 2003 emulator. This website has an embedded ActiveX object. When I browse to this site with IE on my desktop, I get the option of installing the ActiveX control. However, when I browse to this site with the PocketPC emulator, I don't get an option to download it and the site does not work properly.
Can anyone tell me how to setup the PocketPC emulator to allow installation of embedded objects? Or if not, why?
Thanks a bunch!
Ian
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