how to get value from previous page

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1.00/5 (11 votes)

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VB

i am new with vb.net?

Tell me how to get value from previous page?

Posted 30-Jun-11 23:07pm

sparkingprem

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Prerak Patel 1-Jul-11 5:08am

ASP.Net-VB.Net??

5 solutions

Solution 3

Everyone is assuming a web app, but you didn't say that. Is it a web app ? If so, you should say so. The easiest way to get values from a previous page, is if you store them in the session, put them on the URL, as prem said, or do a cross page postback, then you can access the previous page. However, in most cases, a desire to access things from the last page, is a sign your design is broken. The other thing you can do, is make your two pages controls, host them on the same actual page, then you can pass values back and forth at will. That is the best way to, for example, create a wizard in ASP.NET.

If you're new to VB.NET, you should learn it first, THEN learn ASP.NET.

Posted 30-Jun-11 23:21pm

Christian Graus

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#realJSOP · Accepted Answer · 2011-07-01T02:19:00

Solution 5

You could barshel in the bistfelber and gendle precariously over the quantribolm (sorry about the spelling on this word - I'm a traditionalist).

Posted 1-Jul-11 2:19am

#realJSOP

Comments

S Houghtelin 1-Jul-11 8:38am

Excellent! I shall implement this immediately. As soon as I can link the bistfelber to the frengous framwork.

#realJSOP · Accepted Answer · 2011-07-01T02:08:00

Solution 4

You can also do it this way:

Resolving PostBackUrl and button_Click events[^]

EDIT =======================

Why was this voted a 1? It's the only correct answer so far (other than my other one, of course).

Posted 1-Jul-11 2:08am

#realJSOP

Updated 1-Jul-11 3:02am

v2

Comments

Nagy Vilmos 1-Jul-11 9:36am

My 5 gives it a 420 gpa.

prem shanker verma · Accepted Answer · 2011-06-30T23:09:00

Solution 1

You can use Server.Transfet method to send value from previous page.

May this help You.
Happy Codding.

Posted 30-Jun-11 23:09pm

prem shanker verma

Comments

Christian Graus 1-Jul-11 5:19am

How does that work ? You can do a server transfer to MOVE to another page, how does that pass values ?

Pete O'Hanlon 1-Jul-11 7:06am

This user is replying to a sock puppet account who he is using to accept any crap that he chooses to put in.

prem shanker verma 1-Jul-11 8:35am

Dear Christian Graus,

First, read the question carefully. It is written that how to get value from previous page, not to send value from first page to another page.
So, Server.Transfer works better here

Here is the code
On first page

Protected Sub btnFirstPage_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Server.Transfer("testingForReverse.aspx")
End Sub

And on Second Page Load event

Dim objPage As Page = Page.PreviousPage
Dim txtName As TextBox = CType(objPage.FindControl("txtName"), TextBox)
txtSecondName.Text = txtName.Text

Here i m sending textbox value from first page to second page.

If i am wrong, then you know learning in this field never ends.
You are welcome.
Sorry for my language.

Pete O'Hanlon 1-Jul-11 7:07am

No you can't. Server.Transfer moves you somewhere - however, I see that you've used your sock puppet account to accept this answer, even though it is completely wrong. It couldn't be more incorrect if you had just typed bibble.

Sue-de-Nime 1-Jul-11 11:23am

Shame on you: replying to your own question to gain reputation points!

prem shanker verma 2-Jul-11 0:34am

who r you? tumahari ......

prem shanker verma · Accepted Answer · 2011-06-30T23:09:00

Solution 2

Or use Query string to send value from previous page to next page.

Posted 30-Jun-11 23:09pm

prem shanker verma

Comments

sparkingprem 1-Jul-11 5:11am

Thank you?

Christian Graus 1-Jul-11 5:19am

Yes, this actually works.