// You can get the clsid using #import "msado15.dll" named_guids
HRESULT hr = spADOConnection.CoCreateInstance(CLSID_CADOConnection);
hr = spADOConnection->put_Mode(adModeReadWrite);
hr = spADOConnection->put_CommandTimeout(1000);
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When writing generic code, using template meta-programming techniques, it is sometimes useful to know if a type is convertible to another type. A good example of when this might be is if you are writing diagnostic instrumentation for code to generat…
Unlike C#, C++ doesn't have native support for sealing classes (so they cannot be sub-classed). At the cost of a virtual base class pointer it is possible to implement a pseudo sealing mechanism
The trick is to virtually inherit from a base class…
The viewer will be introduced to the member functions push_back and pop_back of the vector class. The video will teach the difference between the two as well as how to use each one along with its functionality.