On Fri, Dec 18, 2009 at 3:22 PM, Peter Robinett <[email protected]>wrote:
> Hi all,
>
> I think there is a simple answer to this, but I'm a little confused. I
> want to update a bound element when my Ajax form is submitted. Here's
> a simple version based upon what I gleaned from the wiki and the
> mailing list:
>
> <lift:Test.form>
> <p>Display: <test:display /></p>
> <p>Input1: <test:input1 /></p>
> <p>Input2: <test:input2 /></p>
> <p><test:submit /></p>
> </lift:Test.form>
>
> class Test {
> var display = ""
> var input1 = ""
> var input2 = ""
> def form(xhtml: NodeSeq): NodeSeq = {
> SHtml.ajaxForm(
> bind("test", xhtml,
> "display" -> <span id="i_like_yaks">{display}</span>,
> "input1" -> SHtml.text(input1, input1 = _),
> "input2" -> SHtml.text(input2, input2 = _),
> "submit" -> SHtml.submit("Submit", () => {}) // empty method
> since our hidden item will be called instead?
> ) ++
> SHtml.hidden(() => {
> display = input1 + input2
>
SetHtml("i_like_yaks", Text(display))
> })
> )
> }
> }
>
> Am I on the right track? How do I actually get <test:display /> to be
> updated?
>
> Thanks,
> Peter
>
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