MAPPER Commands

A

• @ADD
  Add two reports or results together and produce a result.
• @ADR
  Add a permanent report
• @ART
  Arithmetic function
• @AUX
  Auxiliary device access (e.g. printers)

B

• @BFN
  Binary find
• @BLT
  Build label table
• @BR
  Background run
• @BRG
  Break graphics area
• @BRK
  Break output area
• @BTN
  Button (GUI window)

C

• @CAB
  Cabinet Switch
• @CAH
  Cache Report
• @CAL
  Calculate
• @CALL
  Call Subroutine
• @CAU
  Calculate Update
• @CAR
  Clear Abort Routine
• @CBX
  Define Combo Box
• @CCC
  COM Component Client Create
• @CCG
  COM Client Get attribute
• @CCI
  COM Client Invoke
• @CCP
  COM Component Put attribute
• @CCR
  COM Component Release
• @CER
  Clear Error Routine
• @CHD
  Command Handler
• @CHG
  Change - set, amend and capture variables
• @CLK
  Clear Link
• @CLS
  Close Control (GUI)
• @CLT
  Clear Label Table
• @CLV
  Clear Variables
• @CMP
  Compare reports
• @CMU
  Commit Updates
• @CNT
  Count
• @CSR
  Clear Subroutine

D

• @DAT
  Date processing
• @DC
  Date Calculator
• @DCPY
  Distributed Copy
• @DCR
  Decode Report
• @DCRE
  Distributed Create
• @DCU
  Decommit Updates (rollback)
• @DDE
  Dynamic Data Exchange interface
• @DDI
  Data Definition Information (relational)
• @DEC
  Decrement variable
• @DEF
  Define (variable information)
• @DEL
  Delete update lines from report
• @DEV
  Device information
• @DFC
  Default colour setting
• @DFU
  Defer update lock
• @DIAG
  Diagnostic report
• @DIR
  Data Directory info
• @DLR
  Delete report
• @DPUR
  Distributed delete ("purge")
• @DRW
  Drawer information
• @DSF
  Display Form
• @DSG
  Display Graphics
• @DSM
  Display Message
• @DSP
  Display Report
• @DSX
  Display report and exit
• @DUP
  Duplicate report
• @DVS
  Define Variable Size (from report)