EDIT Subcommands-TABSET, TOP, TRUNC 2. Tab setting operands have no effect if the IMAGE subcommand's
operand is eitherOFF or CANON. is the default for SCRIPT filetypes) • A tab entered into a file under these conditions
appears asX'05'. 3. The margins set by the TABSET subcommand are used by the INPUT, REPLACE, OVERLAY, and FIND subcommands.
None.TOP Use the TOP subcommand to move the line pointer to the top of the file.
The null top line becomes the current line. The format of theTOP is:
r--------, I I L- When verification is on, the message: TOF: is displayed.
Whenyou are using a display terminal, if you specify TOP and is on, the current line contains the characters TOF (indicating the top of the file), the lines preceding it are blank, and
the rest of the screen's output area contains the first lines of the
file.
TRUNCUse the TRONC subcommand to change the truncation column of records or
to display the current truncation column setting. The format of theTRUNC subcommand is:
r ,I I r , , I TRUNC I In I I , 1* , I I L J I L- n indicates the column at which truncation is to occur: If n is
specified as an asterisk (*), the truncation column is set to the
record length for the filetype.
252IBM VM/370 eMS Command and Macro Reference
operand is either
appears as
None.
The null top line becomes the current line. The format of the
r
When
the rest of the screen's output area contains the first lines of the
file.
TRUNC
to display the current truncation column setting. The format of the
r ,
specified as an asterisk (*), the truncation column is set to the
record length for the filetype.
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