How do I determine when the return key is pressed in a textbox on a web page?

I have a web page with a textbox control and I need to be able to determine if the Enter/Return key has been pressed.
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You can verify onkeypress for the text box.  Search for the window.event.keycode and look for value 13
Duder258Author Commented:
I apologize for not being more specific. This web page actually has a textbox and a search button. I would like for the user to be able to press enter in the textbox and have it click the search button.
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Surround the textbox and submit button with a panel.  In the asp:Panel there is a defaultButton attribute.  Set the value to your submit button (which I'm assuming is an asp:button) Id.

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Duder258Author Commented:
Thanks for the help. This got it to work.
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Visual Basic.NET

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