I have a third party unmanaged VC DLL that I am planning on using from within a C# application. I am having problems getting a particular function call into this DLL working. The function is declared as:
I need to determine the ProductCode from msi (install file) using a .net application (web service) written in C#. I found a function in the Windows Installer SDK which seems to be what i want the function is defined as: UINT MsiOpenDatabase(