On Sat, Aug 1, 2009 at 9:28 AM, Nolan Darilek <no...@thewordnerd.info>wrote:
> > OK, having more issues with this. > > First I tried changing to jsonCall. This results in a huge backtrace, > which I don't have at hand ATM but which seems to indicate a parse error > in the input string. Strange, as the input seems rather > straight-forward, but I thought I'd ensure that I'm not handing the > function garbage before claiming that it's broken. Only, I can't seem to > figure that out either. Here's what I've got: > > def updatePosition(pos:String):JsCmd = { > println("Got "+pos) > Alert(pos) > } > > def update(in:NodeSeq):NodeSeq = Script(JsRaw(""" > loc.onUpdate = function(lat, lon) { > """+SHtml.ajaxCall(JsObj("lat" -> JsVar("lat"), "lon" -> > JsVar("lon")), updatePosition _)._2.toJsCmd+"""; > }""")) > > The generated JS looks fine: > > <script type="text/javascript"> > //<![CDATA[ > > loc.onUpdate = function(lat, lon) { > liftAjax.lift_ajaxHandler('F41567931874MRB=' + {"lat": lat, "lon": > lon}, null, null, null); > }; > // ]]> > </script> > you need to replace ajaxCall with jsonCall... that will Stringify your JavaScript object. > > > But the println shows that I'm getting handed "[object Object]". > Shouldn't it be passed a JSON string? No... ajaxCall does a toString on the thing that's being passed. jsonCall does a JSON.stringify... the latter is what you want. > > > > > > -- Lift, the simply functional web framework http://liftweb.net Beginning Scala http://www.apress.com/book/view/1430219890 Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~----------~----~----~----~------~----~------~--~---