> I've downloaded lvwutil32.llb from NI, and it contains many useful Windows > API functions, but it is not comprehensive. So my questions to you: > > 1. Is there a comprehensive set of Windows API controls for labview?
Comprehensive would be pretty difficult as there are thousands and thousands of Win32 functions. You found some of them, and there are others on devzone and other third party sites. > 2. If not, I would like to write them by calling .dll files. Is there a list > of all the windows .dll files and what they do? Your best option is to look on MSDN. Again, there are LOTS, and it helps to know what you are looking for or what to search for. > 3. Should I learn C or Visual Basic to assist in this process? You will sometimes run into DLL calls which can't easily be called from LV because of the types used or other issues. In these cases, it is useful to be able to build a wrapper function in C or other language. Greg McKaskle
