h.GetType().GetMethod()
On Sun, May 31, 2009 at 3:42 AM, Henrik Feldt <[email protected]> wrote:
> This blows up:
>
>
>
> <?brail
>
> 1: import System
>
> 2: h = FormHelper
>
> 3: settingMap = { "editor":h.TextArea } // there’ll be more setting keys
> coming here
>
> 4: output settingMap["editor"]("testing", {...@class:"wymeditor"}) ?>
>
>
>
> With:
>
> *Method 'Castle.MonoRail.Framework.Helpers.FormHelper.TextArea' not found.
> *
>
> * *
>
> Stacktrace:
>
> Line 137: if (null == type)
>
> Line 138: {
>
> Line 139: return
> target.GetType().InvokeMember(name,
>
> Line 140:
> ResolveFlagsToUse(target.GetType(), GetPropertyBindingFlags),
>
> Line 141:
> null,
>
>
>
> [MissingMethodException: Method
> 'Castle.MonoRail.Framework.Helpers.FormHelper.TextArea' not found.]
>
> System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags,
> Binder binder, Object target, Object[] providedArgs, ParameterModifier[]
> modifiers, CultureInfo culture, String[] namedParams) +2172
>
> System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder
> binder, Object target, Object[] args) +28
>
>
> Castle.MonoRail.Views.Brail.ExpandDuckTypedExpressions_WorkaroundForDuplicateVirtualMethods.GetProperty(Object
> target, String name) in
> ExpandDuckTypedExpressions_WorkaroundForDuplicateVirtualMethods.cs:139
>
> BrailView_test.Run() +67
>
> Castle.MonoRail.Views.Brail.BooViewEngine.RenderView(String
> templateName, BrailBase view)
>
>
>
> Problem:
>
> It assumes I want to invoke the method without parameters (which obviously
> doesn’t exist), when I want a reference to it on line 3, so I can fold the
> method invocations into a map and invoke them per type/key. Here is where I
> would really love dynamic typing, because I don’t know all combinations
> before invocation.
>
>
>
> Any ideas about how to fix?
>
>
>
> Cheers
>
> >
>
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