Passing Values

[Gibs]

Hi

I have two aspx pages in a frame and in the top page[top frame] i am
creating the controls[TextBox etc..] dynamically and putting in a place
holder. I have a hyperlink in this page[top frame] to populate the data in
the bottom aspx page[bottom frame]. When the user clicks this hyperlink i
need to populate the bottom aspx page[bottom aspx page]based on the user
imputs. So i need to pass the values from the top aspx page [top frame] to
bottom aspx page[bottom frame]. how can i achieve this. Please give some
ideas...


Thanks in Advance

 

[Showjumper]

Since these are just aspx pages, you should be able to the querystring, or
session variables to pass data between the 2 pages.

 

[Gibs]

I am using the hyperlink only to redirect the page. more if i am doing a
postback these text box values are not visible.I am getting an error 'Object
reference not set to an instance of an object'. So i am not able to set the
session also.

Since these are just aspx pages, you should be able to the querystring, or
session variables to pass data between the 2 pages.

Hi

I have two aspx pages in a frame and in the top page[top frame] i am
creating the controls[TextBox etc..] dynamically and putting in a place
holder. I have a hyperlink in this page[top frame] to populate the data in
the bottom aspx page[bottom frame]. When the user clicks this hyperlink i
need to populate the bottom aspx page[bottom aspx page]based on the user
imputs. So i need to pass the values from the top aspx page [top frame] to
bottom aspx page[bottom frame]. how can i achieve this. Please give some
ideas...


Thanks in Advance

 

[Martin Maat]

I am using the hyperlink only to redirect the page. more if i am doing a

postback these text box values are not visible.I am getting an error 'Object
reference not set to an instance of an object'. So i am not able to set the
session also.

The error probably means that you ar using a tag like <asp:Textbox
id="txtPipo"> in your aspx file but you do not declare a matching Textbox
object in your codebehind file like

Textbox txtPipo;

As for passing information, you can append all the data as name-value pairs
to the target url you pass to the redirect statement like

http:/someservername?name=pipo%20%address=woonwagen%20%occupation=clown

and then retrieve them through Request.QueryString as Showjumper already
suggested.

Since these are just aspx pages, you should be able to the querystring, or
session variables to pass data between the 2 pages.

Hi

I have two aspx pages in a frame and in the top page[top frame] i am
creating the controls[TextBox etc..] dynamically and putting in a place
holder. I have a hyperlink in this page[top frame] to populate the data
in the bottom aspx page[bottom frame]. When the user clicks this
hyperlink i need to populate the bottom aspx page[bottom aspx page]
based on the user imputs. So i need to pass the values from the top
aspx page [top frame] to bottom aspx page[bottom frame]. how can
i achieve this. Please give some ideas...

 

[Steve C. Orr [MVP, MCSD]]

You can pass some values via client side code to a control (or hidden
control) in your other frame.
Here's some javascript code that might do the trick for you:
parent.FRAMENAME.document.form1.myhiddentextbox.value='test';