Perform action when user presses <Enter> on keyboard.

I have this simple search form and would like for the search button action to act when the user presses the <enter> key on the keyboard instead of having to click on the search button.

Can someone please tell me how to do this. I see there is an AccessKey button to associate a keyboard shortcut but do not know what value to place in there if that is the right solution.

Any help would be appreciated.

Thanks.

prob the best way is to have only 1 button, because once you hit enter the button will br triggered.

Code:

---

<asp:textbox id="txtSearch" onKeyUp="__doSearchReturn()" runat="server"></asp:textbox> <asp:button id="btnSearch" text="Search" runat="server"></asp:button>
<script language="JavaScript">
function __doSearchReturn(e)
{
    if(e.keyCode)
    {//ie
        if(e.keyCode == 13){__doPostBack('btnSearch','');}
    }
    else
    {//n4
        if(e.which == 13){__doPostBack('btnSearch','');}
    }
}
</script>

---

something like that....

Magiaus

Do you know what the equivalent for e.which is in Netscape 7? It doesn't seem to like it.

Thanks again for answering Magiaus, I entered it in just like you have it there, but it still doesnt seem to work. Nothing happens.

Am I missing something?

Oh, and 'OnKeyUP' doesnt seem to be recognized, it tells me: Could not find any attribute 'onKeyUp' of element 'Textbox'.

And one other thing is that the button is an <asp:imagebutton> if that makes any difference.

And to Strider:
I do only have one button, is there a property I am not setting?

Okay, i found the solution, by searching the internet.
Simply put this line of code in your OnLoad event in your code-behind:

Page.RegisterHiddenField("__EVENTTARGET", "btnSearch")

and voila it works.

Thanks again everyone for helping me out.

Here is the page i found the solution on:
http://www.developer.com/net/asp/article.php/1594521

Don't know about Navigator 7 I just checked in my ye old JavaScript book from like 5 years ago lol.