InterSystems Programming Tools Index
DLLs and Executables (Non-InterSystems)
Invoke dynamic link libraries and executables provided by other vendors.
Dynamic link libraries (DLLs) and executables (EXEs) are files that contain instructions. In general, you use DLLs and EXEs to perform specialized tasks such as accessing specific systems, rendering graphics, or performing conversions or computations.
Caché Callout Gateway
Enables you to invoke executables, operating system commands, and user-written dynamic link libraries from within Caché. With the Callout interface, you can: