Works like a charm, thank you.
On 9/22/08, Michael Foord <[EMAIL PROTECTED]> wrote: > > Ronnie Maor wrote: > >> I get the same problem. >> >> Another symptom is that "import System" fails if you don't AddReference >> first. never needed to do that for IPy 1.1 and don't need to either when >> running ipy 2.0. >> >> > When embedding IronPython you need to add references to both 'System.dll' > and 'mscorlib.dll'. This is done for you in the console, but not when > embedding IronPython. > > You can do this using the 'LoadAssembly' method of the ScriptRuntime: > > _runtime.LoadAssembly(typeof(String).Assembly); > _runtime.LoadAssembly(typeof(Uri).Assembly); > > Michael > > It fails with my hosting code, and also reproduces with the "hello world" >> hosting sample: >> >> http://blogs.msdn.com/seshadripv/archive/2008/09/11/dlr-hosting-sample-simple-dlr-host-using-the-new-app-config-based-scriptruntime-creation.aspx >> >> The only changes I made to the sample were >> 1) delete ruby configuration from App.config and the line of code that >> builds a ruby engine (I don't have the assemblies for ruby) >> 2) change the line defining the source code to: >> ScriptSource source = >> pyEng.CreateScriptSourceFromString(@"import System", >> SourceCodeKind.Statements); >> 3) remove the code that gets the "output" variable from pyEng (since we >> don't produce it) >> >> like I said, this fails with "No module named System". >> If you add a clr.AddReference("System"), then import works, but dir() >> seems to only show namespaces and not types, so import System.DateTime will >> fail. >> >> I'm now looking at sources for IronPythonConsole to see what the >> difference is, but if someone knows what I'm doing wrong, please tell... >> >> thanks >> Ronnie >> >> On Sun, Sep 21, 2008 at 8:31 AM, Serge R <[EMAIL PROTECTED] <mailto: >> [EMAIL PROTECTED]>> wrote: >> >> I am migrating from 1.1 and have been unable to import System.Math >> class. I took a look at what's actually been imported >> >> clr.AddReference("System") >> import System >> print dir(System) >> >> On IP2 I got a small list that didn't contain Math or many other >> classes. Am I referencing something wrong? >> >> IP2 List: >> ['CodeDom', 'Collections', 'ComponentModel', 'Configuration', >> 'Diagnostics', 'FileStyleUriParser', 'FtpStyleUriParser', >> 'GenericUriParser', 'GenericUriParserOptions', >> 'GopherStyleUriParser', 'HttpStyleUriParser', 'IO', >> 'LdapStyleUriParser', 'Media', 'Net', 'NetPipeStyleUriParser', >> 'NetTcpStyleUriParser', 'NewsStyleUriParser', 'Runtime', >> 'Security', 'Text', 'Threading', 'Timers', 'Uri', 'UriBuilder', >> 'UriComponents', 'UriFormat', 'UriFormatException', >> 'UriHostNameType', 'UriIdnScope', 'UriKind', 'UriParser', >> 'UriPartial', 'UriTypeConverter', 'Web'] >> >> IP1 List: >> ['AccessViolationException', 'Action', 'ActivationContext', >> 'Activator', 'AppDomain', 'AppDomainInitializer', >> 'AppDomainManager', 'AppDomainManagerInitializationOptions', >> 'AppDomainSetup', 'AppDomainUnloadedException', >> 'ApplicationException', 'ApplicationId', 'ApplicationIdentity', >> 'ArgIterator', 'ArgumentException', 'ArgumentNullException', >> 'ArgumentOutOfRangeException', 'ArithmeticException', 'Array', >> 'ArraySegment', 'ArrayTypeMismatchException', >> 'AssemblyLoadEventArgs', 'AssemblyLoadEventHandler', >> 'AsyncCallback', 'Attribute', 'AttributeTargets', >> 'AttributeUsageAttribute', 'BadImageFormatException', >> 'Base64FormattingOptions', 'BitConverter', 'Boolean', 'Buffer', >> 'Byte', 'CLSCompliantAttribute', 'CannotUnloadAppDomainException', >> 'Char', 'CharEnumerator', 'CodeDom', 'Collections', 'Comparison', >> 'ComponentModel', 'Configuration', 'Console', >> 'ConsoleCancelEventArgs', 'ConsoleCancelEventHandler', >> 'ConsoleColor', 'ConsoleKey', 'ConsoleKeyInfo', >> 'ConsoleModifiers', 'ConsoleSpecialKey', 'ContextBoundObject', >> 'ContextMarshalException', 'ContextStaticAttribute', 'Convert', >> 'Converter', 'CrossAppDomainDelegate', 'DBNull', >> 'DataMisalignedException', 'DateTime', 'DateTimeKind', >> 'DateTimeOffset', 'DayOfWeek', 'Decimal', 'Delegate', >> 'Deployment', 'Diagnostics', 'DivideByZeroException', >> 'DllNotFoundException', 'Double', 'DuplicateWaitObjectException', >> 'EntryPointNotFoundException', 'Enum', 'Environment', >> 'EnvironmentVariableTarget', 'EventArgs', 'EventHandler', >> 'Exception', 'ExecutionEngineException', 'FieldAccessException', >> 'FileStyleUriParser', 'FlagsAttribute', 'FormatException', >> 'FtpStyleUriParser', 'GC', 'GCCollectionMode', 'GenericUriParser', >> 'GenericUriParserOptions', 'Globalization', >> 'GopherStyleUriParser', 'Guid', 'HttpStyleUriParser', >> 'IAppDomainSetup', 'IAsyncResult', 'ICloneable', 'IComparable', >> 'IConvertible', 'ICustomFormatter', 'IDisposable', 'IEquatable', >> 'IFormatProvider', 'IFormattable', 'IO', 'IServiceProvider', >> 'IndexOutOfRangeException', 'InsufficientMemoryException', >> 'Int16', 'Int32', 'Int64', 'IntPtr', 'InvalidCastException', >> 'InvalidOperationException', 'InvalidProgramException', >> 'LdapStyleUriParser', 'LoaderOptimization', >> 'LoaderOptimizationAttribute', 'LocalDataStoreSlot', >> 'MTAThreadAttribute', 'MarshalByRefObject', 'Math', 'Media', >> 'MemberAccessException', 'MethodAccessException', >> 'MidpointRounding', 'MissingFieldException', >> 'MissingMemberException', 'MissingMethodException', >> 'ModuleHandle', 'MulticastDelegate', >> 'MulticastNotSupportedException', 'Net', 'NetPipeStyleUriParser', >> 'NetTcpStyleUriParser', 'NewsStyleUriParser', >> 'NonSerializedAttribute', 'NotFiniteNumberException', >> 'NotImplementedException', 'NotSupportedException', >> 'NullReferenceException', 'Nullable', 'Object', >> 'ObjectDisposedException', 'ObsoleteAttribute', 'OperatingSystem', >> 'OperationCanceledException', 'OutOfMemoryException', >> 'OverflowException', 'ParamArrayAttribute', 'PlatformID', >> 'PlatformNotSupportedException', 'Predicate', 'Random', >> 'RankException', 'Reflection', 'ResolveEventArgs', >> 'ResolveEventHandler', 'Resources', 'Runtime', >> 'RuntimeArgumentHandle', 'RuntimeFieldHandle', >> 'RuntimeMethodHandle', 'RuntimeTypeHandle', 'SByte', >> 'STAThreadAttribute', 'Security', 'SerializableAttribute', >> 'Single', 'StackOverflowException', 'String', 'StringComparer', >> 'StringComparison', 'StringSplitOptions', 'SystemException', >> 'Text', 'ThreadStaticAttribute', 'Threading', 'TimeSpan', >> 'TimeZone', 'TimeoutException', 'Timers', 'Type', 'TypeCode', >> 'TypeInitializationException', 'TypeLoadException', >> 'TypeUnloadedException', 'TypedReference', 'UInt16', 'UInt32', >> 'UInt64', 'UIntPtr', 'UnauthorizedAccessException', >> 'UnhandledExceptionEventArgs', 'UnhandledExceptionEventHandler', >> 'Uri', 'UriBuilder', 'UriComponents', 'UriFormat', >> 'UriFormatException', 'UriHostNameType', 'UriIdnScope', 'UriKind', >> 'UriParser', 'UriPartial', 'UriTypeConverter', 'ValueType', >> 'Version', 'Void', 'WeakReference', 'Web', '_AppDomain', >> '__builtins__', '__dict__', '__name__'] >> >> _______________________________________________ >> Users mailing list >> Users@lists.ironpython.com <mailto:Users@lists.ironpython.com> >> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Users mailing list >> Users@lists.ironpython.com >> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com >> >> > > > -- > http://www.ironpythoninaction.com/ > http://www.voidspace.org.uk/ > http://www.trypython.org/ > http://www.ironpython.info/ > http://www.theotherdelia.co.uk/ > http://www.resolverhacks.net/ > > _______________________________________________ > Users mailing list > Users@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com >
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