Using the $ZF Callout Interface
- The InterSystems $ZF Callout Interface
- Overview of the $ZF Callout Functions
- Running Programs or System Commands with $ZF(-100)
- Introduction
- Program Execution
- Logging Commands and Redirecting Output
- Adding the %System_Callout:USE Privilege
- Creating an InterSystems Callout Library
- Introduction to Callout Libraries
- ZFEntry Linkage Options
- Compatible Languages and Compilers
- Callout Library Runup and Rundown Functions
- Troubleshooting and Error Processing
- Invoking Callout Library Functions
- Using $ZF() to Access the iriszf Callout Library
- Using $ZF(-3) for Simple Library Function Calls
- Using $ZF(-5) to Access Libraries by System ID
- Using $ZF(-6) to Access Libraries by User Index
- InterSystems $ZF Callout Quick Reference