https://bugzilla.novell.com/show_bug.cgi?id=360784
Summary: [Regression] Delegate.CreateDelegate does not support private methods in base class Product: Mono: Class Libraries Version: SVN Platform: All OS/Version: All Status: NEW Severity: Normal Priority: P5 - None Component: CORLIB AssignedTo: mono-bugs@lists.ximian.com ReportedBy: [EMAIL PROTECTED] QAContact: mono-bugs@lists.ximian.com Found By: --- The Delegate.CreateDelegate overloads that take a method name no longer support private methods in base types of the specified target (type or object). This is probably a result of our (my) fixes to Type.GetMethods, which now behaves like MS. The code in Delegate.CreateDelegate apparently relies on our broken implementation of Type.GetMethods. I'll add unit tests for this issue first - to discover the exact MS implementation of the overloads - and then submit a patch for review. To reproduce, compile and run the following code: using System; using System.Reflection; class Program { static void Main () { Bar b = new Bar (); EventHandler handler = (EventHandler ) Delegate.CreateDelegate ( typeof (EventHandler), b, "Page_Load"); handler (b, new EventArgs ()); } } class Foo { void Page_Load (object sender, EventArgs e) { } } class Bar : Foo { } Expected result: Successful execution Actual result: Unhandled Exception: System.ArgumentException: Couldn't bind to method 'Page_Loa d'. at System.Delegate.CreateDelegate (System.Type type, System.Object target, Sys tem.String method, Boolean ignoreCase, Boolean throwOnBindFailure) [0x00000] at System.Delegate.CreateDelegate (System.Type type, System.Object target, Sys tem.String method, Boolean ignoreCase) [0x00000] at System.Delegate.CreateDelegate (System.Type type, System.Object target, Sys tem.String method) [0x00000] at Program.Main () [0x00000] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. You are the assignee for the bug. _______________________________________________ mono-bugs maillist - mono-bugs@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-bugs