#set ($str = "123") <p>$Int32.Parse($str)</p>
this, yes, it works. Anyway, for my Enum problem I created a small helper to use it for all conversions. Thanks for the heads up. On Jun 30, 3:18 pm, Ken Egozi <[email protected]> wrote: > I'm no expert with NV syntax, but would > ... > $str = "123" > ... > <p>$Int32.Parse($str)</p> > > work for you? > > > > On Tue, Jun 30, 2009 at 3:14 PM, bdaniel7 <[email protected]> wrote: > > > hm... the messages lead me to think that the type itself is not > > found... > > now i see that indeed i was using the wrong parameter for the helper. > > > at first i used $Int32.Parse(anEnumValue) and the method failed > > because it anEnumValue wasn't a string representation of a number. > > but now i'm testing $Int32.Parse("134") and it get displayed in the > > view as '$Int32.Parse("134")', instead of 134. > > > On Jun 30, 2:54 pm, Ken Egozi <[email protected]> wrote: > > > if "Message: Method 'System.Int32.Parse'", then you might be using with > > the > > > wrong parameters, > > > could you please share your view code? > > > > On Tue, Jun 30, 2009 at 1:04 PM, bdaniel7 <[email protected]> wrote: > > > > > Hello, > > > > I'm trying to use (for now) the static methods from $Int32, in NV > > > > views > > > > as presented here: > > > > >http://www.castleproject.org/monorail/documentation/trunk/viewengines. > > .. > > > > > However, i get an exception. > > > > i can still use $DateTime. > > > > > Is there something special that i must do to have access to the > > > > helper? > > > > > Thanks, > > > > Dan > > > > > The exception: > > > > MissingMethodException > > > > Message: Method 'System.Int32.Parse' not found. > > > > StackTrace: > > > > at System.RuntimeType.InvokeMember(String name, BindingFlags > > > > bindingFlags, Binder binder, Object target, Object[] providedArgs, > > > > ParameterModifier[] modifiers, CultureInfo culture, String[] > > > > namedParams) > > > > at System.Type.InvokeMember(String name, BindingFlags invokeAttr, > > > > Binder binder, Object target, Object[] args) > > > > at > > > > Castle.MonoRail.Framework.Views.NVelocity.StaticAccessorHelper`1.Invoke > > > > (String method, Object[] args) > > > > at NVelocity.Runtime.Parser.Node.ASTMethod.Execute(Object o, > > > > IInternalContextAdapter context) > > > > at NVelocity.Runtime.Parser.Node.ASTReference.Execute(Object o, > > > > IInternalContextAdapter context) > > > > at NVelocity.Runtime.Parser.Node.ASTReference.Render > > > > (IInternalContextAdapter context, TextWriter writer) > > > > at NVelocity.Runtime.Parser.Node.SimpleNode.Render > > > > (IInternalContextAdapter context, TextWriter writer) > > > > at NVelocity.Template.Merge(IContext context, TextWriter writer) > > > > at > > > > Castle.MonoRail.Framework.Views.NVelocity.NVelocityViewEngine.Process > > > > (String viewName, TextWriter output, IEngineContext context, > > > > IController controller, IControllerContext controllerContext) > > > > at Castle.MonoRail.Framework.Services.DefaultViewEngineManager.Process > > > > (String templateName, TextWriter output, IEngineContext context, > > > > IController controller, IControllerContext controllerContext) > > > > at Castle.MonoRail.Framework.Controller.ProcessView() > > > > at Castle.MonoRail.Framework.Controller.RunActionAndRenderView() > > > > -- > > > Ken Egozi. > >http://www.kenegozi.com/bloghttp://www.delver.comhttp://www.musicglue... > > -- > Ken > Egozi.http://www.kenegozi.com/bloghttp://www.delver.comhttp://www.musicglue.comhttp://www.castleproject.orghttp://www.gotfriends.co.il --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Castle Project Users" 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 at http://groups.google.com/group/castle-project-users?hl=en -~----------~----~----~----~------~----~------~--~---
