Page not submitting in Firefox

Hi,

I've a user control registered in an aspx page. User control has a textbox and a submit button. Ascx code of user control is placed under a asp:panel. Using firefox, when user hits enter key, the page is not submitting to the server.However, this works fine in IE browsers. Am i missing something here?

From stackoverflow

• Hi Ed, Try setting defaultbutton="urbuttonid" to the asp:panel

  Pandiya Chendur : Whether ur page is submitting or not when using firefox.... ur question is not clear....

• Set property DefaultButton="submitbtn" for asp:panel.

  Replace submitbtn with your asp:button id.

• Yea, what the others say. You've probably got a submit button earlier in the page that Firefox is associating you enter key press with.

  Use:

    <asp:panel .... DefaultButton="btSubmit">
       <asp:textbox ... />
       <asp:button id="btSubmit" ... />
      </asp:panel>