"expand" -> (fooXhtml) => { Log.error(fooXhtml.toString); <span/> },error: not a legal formal parameter (pointing at the => ) On 20 Jan., 21:32, greekscala <[email protected]> wrote: > Hello, > > yes a function that takes NodeSeq parameter and returns > a NodeSeq :) > > "foo" -> (ns) => {function body} or > "foo" -> theCalledFunction > > best regards > > On 20 Jan., 21:26, Franz Bettag <[email protected]> wrote: > > > How would that look like? > > "foo" => nodeSeqMethod _ ? > > > On 20 Jan., 21:21, Naftoli Gugenheim <[email protected]> wrote: > > > > Meaning to the right of the -> arrow. > > > > ------------------------------------- > > > > Franz Bettag<[email protected]> wrote: > > > > Ah figured it out. Played long enough around to get the right way: > > > > () => {expand(trafficReply.subnet)} > > > > Another question though, would it be possible to use > > > <IPs:expand><span><traffic:sometag/></span></IPs:expand> and pass the > > > given NodeSeq over the bind into a function? > > > > On 20 Jan., 19:08, Franz Bettag <[email protected]> wrote: > > > > > Sorry if i am asking a lot of questions lately, but i am trying to get > > > > this project of mine working so i can write about the specific > > > > problems i ran into and how they got done. > > > > > def subnets(xhtml: NodeSeq): NodeSeq = { > > > > val content = IPnet.findAll(OrderBy(IPnet.name, > > > > Ascending)).map(ip > > > > => { > > > > > /* Bind the xml */ > > > > bind("ip", xhtml, > > > > "subnet" -> Text(ip.name.toString), > > > > "action" -> SHtml.a(expand(ip.subnet) > > > > _, "See all IPs") > > > > ) > > > > }).mkString > > > > > XML.loadString("<span>%s</span>".format(content)) > > > > } > > > > > def expand(subnet: String): JsCmd = { > > > > Log.info("Requested subnet %s".format(subnet)) > > > > Alert("subnet %s was requested".format(subnet)) > > > > } > > > > > The Problem is the "action" that gets binded. I don't get how i have > > > > to use SHtml.a to pass a value to the called function. Any hints? > > > > > Thank you very much in advance > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "Lift" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]. > > > For more options, visit this group > > > athttp://groups.google.com/group/liftweb?hl=en.
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