如果组件异常在堆栈中向上传播到托管代码，.NET框架尝试将其映射到托管异常.例如，STATUS_NO_MEMORY映射到OutOfMemoryException，而STATUS_ACCESS_VIOLATION映射到NullReferenceException.

为了更清楚起见，您可以在
中捕获异常详细信息

If the component exception is propagated up the stack to managed code, .NET framework tries to map it to a managed exception. For example, STATUS_NO_MEMORY maps to OutOfMemoryException and STATUS_ACCESS_VIOLATION maps to NullReferenceException.

For better clarity, you catch the exception details in

try {...}
catch (Exception ex) {...}

然后，共享异常的详细信息，代码和组件的详细信息.这将有助于我们提供解决方案.

Then, share the details of the exception, code and component details. That will help us to provide the solution.