I guess it would help to mention that <lift:Products.search /> is on
index.html and <lift:Products.selectedQuery /> is on select.html.
On Apr 17, 9:45 pm, bradford <fingerm...@gmail.com> wrote:
> I'm trying to play around with the StatefulSnippets and can't get it
> to hold state. This is what I have for a test:
>
> class Products {
> object productVar extends RequestVar(new Product())
> def selectedProduct = productVar.is
>
> def search(xhtml: Group): NodeSeq = {
> var query = "";
>
> def processSearch() = {
> // hard code id for now
> val product = Model.createNamedQuery[Product]("findProductById",
> ("id" -> 1L)).getSingleResult()
> Log.info("processSearch: " + product.id.toString) // prints 1
> productVar(product)
> Log.info("post processSearch: " + product.id.toString) //
> prints 1
>
> S.redirectTo("select.html")
> }
>
> val plAttrs = List(("size", "40"), ("maxlength", "80"), ("style",
> "width: 98%"))
> bind("f", xhtml,
> "query" -> SHtml.text(query, query = _),
> "submit" -> SHtml.submit("Search", processSearch)
> )
> }
>
> def selectedQuery(xhtml: NodeSeq): NodeSeq = {
> Log.info("selectedProduct: " + selectedProduct.id.toString) //
> HELP!: prints 0
> Text(selectedProduct.name("en_US") match { case Some(a) => a.name
> case None => "No Product Found"})
> }
>
> }
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