Panels Parameter Block Listing

The Panels parameter block, as defined in panlink.cpy, is shown below for reference.

01 Panels-Parameter-Block.
    03 PPB-Function               PIC 9(2) COMP-X.
    03 PPB-Status                 PIC 9(2) COMP-X.
    03 PPB-Panel-ID               PIC 9(4) COMP-X.
    03 PPB-Panel-Width            PIC 9(4) COMP-X.
    03 PPB-Panel-Height           PIC 9(4) COMP-X.
    03 PPB-Visible-Width          PIC 9(4) COMP-X.
    03 PPB-Visible-Height         PIC 9(4) COMP-X.
    03 PPB-First-Visible-Co       PIC 9(4) COMP-X.
    03 PPB-First-Visible-Row      PIC 9(4) COMP-X.
    03 PPB-Panel-Start-Column     PIC 9(4) COMP-X.
    03 PPB-Panel-Start-Row        PIC 9(4) COMP-X.
    03 PPB-Buffer-Offset          PIC 9(4) COMP-X.
    03 PPB-Vertical-Stride        PIC 9(4) COMP-X.
    03 PPB-Update-Group.
        05 PPB-Update-Coun        PIC 9(4) COMP-X.
        05 PPB-Rectangle-Offset   PIC 9(4) COMP-X.
        05 PPB-Update-Start-Col   PIC 9(4) COMP-X.
        05 PPB-Update-Start-Row   PIC 9(4) COMP-X.
        05 PPB-Update-Width       PIC 9(4) COMP-X.
        05 PPB-Update-Height      PIC 9(4) COMP-X.
    03 PPB-Fill.
        05 PPB-Fill-Character     PIC X.
        05 PPB-Fill-Attribute     PIC X.
    03 PPB-Update-Mask            PIC X.
    03 PPB-Scroll-Direction       PIC 9(2) COMP-X.
    03 PPB-Scroll-Count           PIC 9(4) COMP-X.

The fields relevant to a particular function are explained in the description of that function.