How to add Page.header error out in vb.net?

[jay123]

Hello,
I am trying to add

  Page.Header.Controls.Add(New LiteralControl("<link href='../CSS/test.css' rel='stylesheet' type='text/css' />"))

in vb code. Strangely the solution builds but when i run my code i get 'Object reference not set to an instance of an object.' error.

i have searched extensively on internet but couldn't see what's going wrong. Solution builds alright but it errors out while running on same line of code.

Any help will be appreciated

Regards
Jay

[jay123]

Just figured out that Page.Header is Coming as 'Nothing'

Any Suggestion why this may be?

Regards
Jay