![]() This would cause at run time, the coclass application to be created and bound to the variable app, and you can call on it like so: app->DoSomeCoolStuff() Įrror handling is done by checking the result of COM calls, and throwing the appropriate _com_error exception as necessary so this implies you need to write exception safely. packages due to an EnvironmentError: Errno 2 No such file or directory. For example, if there was a CoClass called Application which implemented the interface IApplication, you could do this: ApplicationPtr app(_uuidof(Application)) Those solvers come from the DAAL C++ library and are optimized for multi-core. Then, you get a whole lot of typedefs for smart pointer wrappers for the types and objects defined in the type library. This will import the type library, and convert it to header files and implementation files - also it will cause the implementation files to be built with your project and the header files to be included, so this is lots of magic stuff right there. For example, you can use the #import directive: #import "CANoe.tlb" In Mapping tab select desired data action such as. ![]() ![]() Select the desired data extension (Customerform) from available data extensions and click on Next. ![]() Select the format as shown so that it autogenerates with date and time which will help to identify the file without duplicates. Visual studio has a lot of built in support for importing type libraries into your C++ project and using the objects thus defined. Click on Next and provide Import file format with the desired name. ![]()
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