Lifted, It appears that the interface for binding a namespace is side-effecting. That's fine. But, i can't seem to understand the semantics. For example,
- if one puts a call to bind at the beginning of a block for a method that handles a post, and yet returns a different nodeseq, the desired effect is not present. - If one nests the bind call inside the construction of a nodeseq, the effect is not present. - On the other hand, if one puts a call to bind on a completely different form, the desired effect is present in the post handler. i find that a little confusing. Is there a clean, simple model that will help me understand how to use bind? Best wishes, --greg On Wed, Apr 29, 2009 at 11:17 AM, Meredith Gregory <lgreg.mered...@gmail.com > wrote: > David, > > Thanks for the suggestion, but no joy. The error is the same. BTW, the only > difference i could spot between your proposal and mine was changing the > "-->" to "->". > > Best wishes, > > --greg > > XML Parsing Error: prefix not bound to a namespace > Location: http://localhost:8080/AJAXREPLForm > Line Number 78, Column 58: <label for="initTimeField">Initial time > :</label><hello:initTimeField></hello:initTimeField> > ---------------------------------------------------------^ > > On Wed, Apr 29, 2009 at 11:00 AM, David Pollak < > feeder.of.the.be...@gmail.com> wrote: > >> Try: >> >> def show(xhtml: NodeSeq): NodeSeq = { >> <xml:group>{ >> bind( "hello", xhtml, >> "initialTimeField" -> text("Nil", (updateInitialTime _)) % ("size" >> -> "60") % ("id" -> "initialTimeField"), >> "finalTimeField" -> text("Nil", (updateFinalTime _)) % ("size" -> >> "60") % ("id" -> "finalTimeField"), >> "submit" -> <button type="button">{?("Go")}</button> % ("onclick" >> -> ajaxCall(JsRaw("$('#initialTimeField').attr('value')"), s => >> updateInitialTime(s))) >> ) >> } >> <br/> >> <div id="resultChart">{whatNode(evalStr())}</div> >> </xml:group> >> } >> } >> >> >> On Wed, Apr 29, 2009 at 10:51 AM, Meredith Gregory < >> lgreg.mered...@gmail.com> wrote: >> >>> Lifted, >>> >>> i'm getting the following error. i've run into this before and resolved >>> it, but i can't for the life of me remember what i did. All my other lift >>> sites are constructed pretty much isomorphic to this one. Any help would be >>> greatly appreciated. >>> >>> Best wishes, >>> >>> --greg >>> >>> XML Parsing Error: prefix not bound to a namespace >>> Location: http://localhost:8080/AJAXREPLForm >>> Line Number 78, Column 58: <label for="initTimeField">Initial time >>> :</label><hello:initTimeField></hello:initTimeField> >>> ---------------------------------------------------------^ >>> >>> <lift:surround with="default" at="content"> >>> <h1>R-E-P-L</h1> >>> <lift:REPLForm.show form="POST"> >>> <label for="initTimeField">Initial time >>> :</label><hello:initTimeField/> >>> <label for="finalTimeField">Final time >>> :</label><hello:finalTimeField/> >>> <hello:submit/><br/> >>> Result: <hello:resultChart/> >>> </lift:REPLForm.show> >>> </lift:surround> >>> >>> class REPLForm { >>> // ... >>> >>> // close to what i usually do >>> // def show(xhtml: NodeSeq): NodeSeq = { >>> // <xml:group> >>> // <label for="initialTimeField">Inital time :</label> >>> // { text("Nil", (updateInitialTime _)) % ("size" -> "60") % ("id" >>> -> "initialTimeField") } >>> // <label for="finalTimeField">Final time :</label> >>> // { text("Nil", (updateFinalTime _)) % ("size" -> "60") % ("id" -> >>> "finalTimeField") } >>> // { <button type="button">{?("Go")}</button> % >>> // ("onclick" -> >>> ajaxCall(JsRaw("$('#initialTimeField').attr('value')"), s => >>> updateInitialTime(s))) } >>> // <br/> >>> // <div id="resultChart">{whatNode(evalStr())}</div> >>> // </xml:group> >>> // } >>> >>> // attempt to resolve the problem by putting in a call to bind >>> def show(xhtml: NodeSeq): NodeSeq = { >>> <xml:group>{ >>> bind( "hello", xhtml, >>> "initialTimeField" --> text("Nil", (updateInitialTime _)) % >>> ("size" -> "60") % ("id" -> "initialTimeField"), >>> "finalTimeField" --> text("Nil", (updateFinalTime _)) % ("size" -> >>> "60") % ("id" -> "finalTimeField"), >>> "submit" --> <button type="button">{?("Go")}</button> % ("onclick" >>> -> ajaxCall(JsRaw("$('#initialTimeField').attr('value')"), s => >>> updateInitialTime(s))) >>> ) >>> } >>> <br/> >>> <div id="resultChart">{whatNode(evalStr())}</div> >>> </xml:group> >>> } >>> } >>> >>> -- >>> L.G. Meredith >>> Managing Partner >>> Biosimilarity LLC >>> 1219 NW 83rd St >>> Seattle, WA 98117 >>> >>> +1 206.650.3740 >>> >>> http://biosimilarity.blogspot.com >>> >>> >>> >> >> >> -- >> 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 >> >> >> >> > > > -- > L.G. Meredith > Managing Partner > Biosimilarity LLC > 1219 NW 83rd St > Seattle, WA 98117 > > +1 206.650.3740 > > http://biosimilarity.blogspot.com > -- L.G. Meredith Managing Partner Biosimilarity LLC 1219 NW 83rd St Seattle, WA 98117 +1 206.650.3740 http://biosimilarity.blogspot.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. 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