473,722 Members | 2,341 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Detect postback from Automatic prompting for file downloads


In IE I disable "Automatic prompting for file downloads" which causes
the IE information bar to show up when I try to push a file download
from an iframe. I want to keep this behaviour.

When clicking "Download file..." on the information bar, a postback
occurs. I would like to detect this postback. The file that is going to
be downloaded is generated by a rather heavy export, now the export is
running twice. Once before the information bar shows up and again when
"Download file..." has been clicked. Because I can save the export to
disk I can push it on the postback without having to create it again.
However... I am not able to detect the reason of the postback !

Any hints would be appreciated.


May 11 '06 #1
0 2141

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

by: Chris Lobdell | last post by:
Hey, everyone. For the past two years, we have offered files for download through a secure website. Users, after clicking on a link, are redirected to a PHP page that passes the appropriate header information to the user and inquires if that user wishes to download the file. A sample of that code is below: header('Content-Type: application/save'); header('Content-Disposition:attachment; filename="'.$file_path .'"');
by: apple | last post by:
UDB v8 fp 6a on AIX Below is a manual incremental recover from compressed backup datasets. With external compress backup datasets, can it be coded to do an automatic incremental recover? The manual incremental recover works just fine, but having trouble getting the automatic incremental recover to work. Thanks for your help # INCREMENTAL BACKUP
by: sm mehta | last post by:
Hi, I have a web Application that must be licensed. When Customer buys 2 licensees for my application they can only have 2 copies open at a time. What I am doing right now is, I am storing No. Of License in the SQL Table, and on each connection i would reduce 1 license from the DB. My problem is when user closes IE Browser, I want to capture this event and return the license to the DB. How do I know when user closed the browser? I have...
by: lilfos | last post by:
Hi there, I have an asp.net page with essentially a "don't forget to save" pop-up that is called when the user attempts to navigate away from the page. The user has the option to cancel and prevent the page from unloading. Since the form data is posted back to the server and saved during a normal postback, I don't need to prompt unless the user is actually going to a different URL or closing the browser. Currently, I get around this...
by: DEWright_CA | last post by:
I need to be able to from C# launch a postback. I have a command button that launches a function, I also have a javascript function that then keeps you from firing any other objects on the page, but when the function finishes the page needs to postback, but my function is in codebehind. What command do I need to call to say in my finnaly to postback my page??? -- D @ premierdata
by: scorpion53061 | last post by:
I had an update function in software I wrote. IT worked great for the people in my time zone. It would check a file on a server and a file on their computer and if it appeared earlier than the update it would download to them. However, I actually got a customer out of my time zone. The result was for the next hour it kept prompting them to update.
by: Dst | last post by:
This is what i'm trying to do: I'm porting a windows app to a web app. I have a webform which will edit some data stored in a database. The data needs to be locked in the database, while editing. On first page load: Create a custom rowlock object and store it in viewstate. When user clicks on edit, retrieve the viewstate object and lock the row in the database.
by: it98pol | last post by:
I have a webapplication that mixing Forms Authentication with Windows Authentication and using the new membership providers in ASP.NET 2.0. If a user comes from the Intranet a pick the users email from AD and looks if the user exist as a user in my application, if the user exist I do a ”FormsAuthentication.RedirectFromLoginPage(UserName, false);” The problem is that a loose postback if I use the automatic login, but I have postback if I login...
by: nrocha | last post by:
Hello, I've been trying to detect when a user closes a page or navigates away from it. This is part of a solution for locking pages (that is, if a user enters a page, no one else can enter it while he doesn't leave). I'm using the window.onunload event to trigger the unlocking of a page, but I don't want the page to be unlocked when a postback or a refresh occurs...I only want it when the user goes to another page or closes the...
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.