Control Language Program

Control Language Program  (CP01)


Topics include:
  • Write an AS/400 control language program
  • Declare and change CL variables
  • Use CL command to override database files, to retrieve system values and to monitor error messages
  • Pass values to CL programs and call another RPG or CL program
  • Test CL variable condition and run loop in CL program
  • Use display file and database file in the CL program
  • Character variable string manipulation
  • Retrieve CL program sources
  • Numeric variable calculation
  • Use CL command to interact with LDA and data area
  • Send messages to different users and system operator
  • Write command

CL Commands:

CRT, DLT, CHG, DSP, SAV, RST, RNM, CRTDUP, WRK, MOV,etc.

Prerequisites:

Method: Multi-media CD and AS/400 access recommended

Hours required: 15

Lab required: 75

Language: English

System Requirement: IBM PC or compatible Pentium 100 or above.

 

 

 

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