![]() ![]() The following example demonstrates all members of the class using an overload of Type.InvokeMember. That is, the ContainsGenericParameters property returns true for the declaring type. The type that declares the method is an open generic type. public:Ībstract System::Object ^ Invoke(System::Object ^ obj, System::Reflection::BindingFlags invokeAttr, System::Reflection::Binder ^ binder, cli::array ^ parameters, System::Globalization::CultureInfo ^ culture) public abstract object? Invoke (object? obj, invokeAttr, ? binder, object? parameters, ? culture) public abstract object Invoke (object obj, invokeAttr, binder, object parameters, culture) abstract member Invoke : obj * * * obj * -> obj Public MustOverride Function Invoke (obj As Object, invokeAttr As BindingFlags, binder As Binder, parameters As Object(), culture As CultureInfo) As Object Parameters When overridden in a derived class, invokes the reflected method or constructor with the given parameters. To invoke a static method using its MethodInfo object, pass null for obj. If the invoked method throws an exception, the Exception.GetBaseException method returns the originating exception. This is a convenience method that calls the Invoke(Object, BindingFlags, Binder, Object, CultureInfo) method overload, passing Default for invokeAttr and null for binder and culture. ' The example program gives the following output: Object^ magicValue = magicMethod->Invoke(magicClassObject, gcnew array(1)", magicValue) ![]() MethodInfo^ magicMethod = magicType->GetMethod("ItsMagic") Get the ItsMagic method and invoke with a parameter value of 100 Object^ magicClassObject = magicConstructor->Invoke(gcnew array(0)) Type^ magicType = Type::GetType("MagicClass") ĬonstructorInfo^ magicConstructor = magicType->GetConstructor(Type::EmptyTypes) Get the constructor and create an instance of MagicClass Note that you cannot use the MethodInfo object from the base class to invoke the overridden method in the derived class, because late binding cannot resolve overrides. The following code example demonstrates dynamic method lookup using reflection. You need to restart Synkron for the changes to apply.The current instance is a MethodBuilder. Unable to synchronise these files.Ī filter with the same name is already in the listĪre you sure you want to remove the selected filter from the list?Īre you sure you want to remove the selected extension from the list? Unable to synchronise these files.Ī file (%1) and a folder (%2) with the same name have been found. 无法同步这些文件( %1, %2)Ī folder (%1) and a file (%2) with the same name have been found. Extensions in the blacklist Ī file or a folder and a symbolic link with the same name have been found. Qt是Trolltech公司的产品。见 以获取更多信息.Īre you sure you want to remove '%1 ' from every synced location?Īre you sure you want to remove the selected file from blacklist?Īre you sure you want to remove the selected folder from blacklist?Īre you sure you want to remove the selected extension from blacklist? See for more information.Qt is also available for embedded devices as Qtopia Core. Qt provides single-source portability across MS Windows, Mac OS X, Linux and all major commercial Unix variants. Qt is a C++ toolkit for cross-platform application development. This programme uses Qt Open Source Edition version %1. The programme is provided AS IS with ABSOLUTELY NO WARRANTY OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. This programme is distributed under the terms of the GPL v2. Synkron is a simple Qt application designed for easy folder synchronisation. ![]()
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