Declaring API functions for 64 bit Office (and Mac Office)Content Introduction Links Declarations by API function Which Longs should become LongPtr? Conditional compiling Other API functions Introduction If you develop VBA code for multiple versions of Office, you may face a challenge: ensuring your code works on both 32 bit and 64 bit platforms. This page is meant to be the first stop for anyone who needs the proper syntax for his API declaration statem
