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ASP.NET Discussion Thread
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Mar 28th, 2006

plz help to solve this prob

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i created a session variable and try to call it on page load on another page the following error occur
: System.NullReferenceException: Object reference not set to an instance of an object.

code is

Session("name")=request(religion_list.selecteditem.text)
server.transfer("profile.aspx")

// then call

religion.selecteditem.Text = CStr(Session("name"))

Session.Remove("name")

plz help me to solve this

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vaisakh

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since Mar 2006

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Mar 28th, 2006

Re: plz help to solve this prob

man
why u use request object?
u can put the session equals to the religion list directly.

session("sdf") = religion_list.selecteditem.text

web_developer

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since Mar 2006

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Mar 28th, 2006

Re: plz help to solve this prob

Quote originally posted by vaisakh ...

i created a session variable and try to call it on page load on another page the following error occur
: System.NullReferenceException: Object reference not set to an instance of an object.

code is

Session("name")=request(religion_list.selecteditem.text)
server.transfer("profile.aspx")

// then call

religion.selecteditem.Text = CStr(Session("name"))

Session.Remove("name")

plz help me to solve this

thats ok but when i call this variable on another page the following error occur
: System.NullReferenceException: Object reference not set to an instance of an object.

how should i create the instance plz

religion.selecteditem.Text = CStr(Session("name"))

Session.Remove("name")

vaisakh

Reputation Points: 10

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since Mar 2006

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Mar 29th, 2006

Re: plz help to solve this prob

man i think ur problem isnt in the session object but this one religion.selecteditem.Text

this object is it created in ur second page?

coz the error means u havent created an instance of object.

about the session, as i told u.
u can declare and create a one only by the following code:

session("x") = something

sam

web_developer

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