When a DLL contains export information or when a DLL file contains a type library, the LabWindows/CVI and C/C++ DLL Adapters automatically populate the Function control on the Module tab of the step with all the function names exported from the DLL.

In addition, when you select a function in the DLL, the adapter queries the export information or the type library for the parameter list information and displays it in the Parameters Table control on the Module tab. When the adapter cannot determine parameter information, you must enter the parameter information manually.