473,287 Members | 3,286 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,287 software developers and data experts.

Problem with IsPostBack

What does IsPostBack mean?

May 11 '06 #1
2 1025
"AspPro" <pe***********@yahoo.com> wrote in message
news:11**********************@u72g2000cwu.googlegr oups.com...
What does IsPostBack mean?


Determines whether the page has been opened from another page or by one of
its own controls in the form of a submit back to itself.
May 11 '06 #2
it really means the page request included the form data item "__ViewState"
and the value of the field is valid. this is usually inferred then to be the
result of a form submit, and the server code knows the browser is sending
form values back.

-- bruce (sqlwork.com)
"AspPro" <pe***********@yahoo.com> wrote in message
news:11**********************@u72g2000cwu.googlegr oups.com...
What does IsPostBack mean?

May 11 '06 #3

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

Similar topics

3
by: Mathana g | last post by:
Hi, I have snippet as follows if(!IsPostBack) LoadPreRequisites(); I am getting IsPostBack as true even the page loads first time. What might be the problem
2
by: patrick_a | last post by:
Hi, I'm having trouble with using !IsPostBack. I want to create a linkbutton within a table when the page loads the first time and then have the page redirect based on the...
3
by: Ravi | last post by:
Hi, I have a simple .aspx page where user enters data (e.g Name address, etc). At the end, he/she clicks Save button which Posts to the same page and in the Save button's click event I am saving...
4
by: N. Demos | last post by:
Hello, I'm learning ASP.NET, and am having a strange problem with some example code from the book I'm using. The code increments and displays the value stored in a session variable when the "Add"...
4
by: TJ | last post by:
Hi, There is one aspx web page that contains usercontrol. In aspx page and usercontrol , there is each submit button... Here is what I want... I want to process something depending on each...
2
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 7 Feb 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:30 (7.30PM). In this month's session, the creator of the excellent VBE...
0
by: MeoLessi9 | last post by:
I have VirtualBox installed on Windows 11 and now I would like to install Kali on a virtual machine. However, on the official website, I see two options: "Installer images" and "Virtual machines"....
0
by: DolphinDB | last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation. Take...
0
by: Aftab Ahmad | last post by:
Hello Experts! I have written a code in MS Access for a cmd called "WhatsApp Message" to open WhatsApp using that very code but the problem is that it gives a popup message everytime I clicked on...
0
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
0
by: marcoviolo | last post by:
Dear all, I would like to implement on my worksheet an vlookup dynamic , that consider a change of pivot excel via win32com, from an external excel (without open it) and save the new file into a...
1
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
0
by: Vimpel783 | last post by:
Hello! Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
1
by: PapaRatzi | last post by:
Hello, I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...

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.