Harbour All Commands


? | ?? Display one or more values to the console
@…BOX Draw a box on the screen
@…CLEAR Clear a rectangular region of the screen
@…GET Build a new Get object and display it to the screen
@…PROMPT Paint a menu item and define a message
@…SAY Display data at a specified screen or printer row and column
@…TO Draw a single- or double-line box
ACCEPT* Place keyboard input into a memory variable
APPEND BLANK Add a new record to the current database file
APPEND FROM Import records from a database (.dbf) file or ASCII text file
AVERAGE Average numeric expressions in the current work area
CANCEL Terminate program processing
CLEAR ALL* Close files and release public and private variables
CLEAR GETS Release Get objects from the current GetList array
CLEAR MEMORY Release all public and private variables
CLEAR SCREEN Clear the screen and return the cursor home
CLEAR TYPEAHEAD Empty the keyboard buffer
CLOSE Close a specific set of files
COMMIT Perform a solid-disk write for all active work areas
CONTINUE Resume a pending LOCATE
COPY FILE Copy a file to a new file or to a device
COPY STRUCTURE Copy the current .dbf structure to a new database (.dbf) file
COPY STRUCTURE EXTENDED Copy field definitions to a .dbf file
COPY TO Export records to a database (.dbf) file or ASCII text file
COUNT Tally records to a variable
CREATE Create an empty structure extended (.dbf) file
CREATE FROM Create a new .dbf file from a structure extended file
DELETE Mark records for deletion
DELETE FILE Remove a file from disk
DELETE TAG Delete a tag
DIR* Display a listing of files from a specified path
DISPLAY Display records to the console
DO* Executes a function or procedure
EJECT Advance the printhead to top of form
ERASE Remove a file from disk
FIND* Search an index for a specified key value
GO Move the pointer to the specified identity
INDEX Build an index file
INPUT Enter the result of an expression into a variable
JOIN Build new database file by merging from two work areas
KEYBOARD Stuff a string into the keyboard buffer
LABEL FORM Display labels to the console
LIST List records to the console
LOCATE Search sequentially for a record matching a condition
MENU TO Execute a lightbar menu for defined PROMPTs
NOTE* Place a single-line comment in a program file
PACK Remove deleted records from a database file
QUIT Terminate program processing
READ Activate full-screen editing mode using Get objects
RECALL Restore records marked for deletion
REINDEX Rebuild open indexes in the current work area
RELEASE Delete public and private memory variables
RENAME Change the name of a file
REPLACE Assign new values to field variables
REPORT FORM Display a report to the console
RESTORE Retrieve memory variables from a memory (.mem) file
RESTORE SCREEN* Display a saved screen
RUN Execute an OS command or program
SAVE Save variables to a memory (.mem) file
SAVE SCREEN* Save the current screen to a buffer or variable
SEEK Search an order for a specified key value
SELECT Change the current work area
SET ALTERNATE Echo console output to a text file
SET AUTOPEN Toggles automatic opening of a structural index file
SET AUTORDER Defines the default controlling index for automatically opened index files
SET AUTOSHARE Defines network detection for shared file access
SET BELL Toggle sounding of the bell during full-screen operations
SET CENTURY Modify the date format to include or omit century digits
SET COLOR* Define screen colors
SET CONFIRM Toggle required exit key to terminate GETs
SET CONSOLE Toggle console display to the screen
SET CURSOR Toggle the screen cursor on or off
SET DATE Set the date format for input and display
SET DECIMALS Set the number of decimal places to be displayed
SET DEFAULT Set the application default drive and directory
SET DELETED Toggle filtering of deleted records
SET DELIMITERS Toggle or define GET delimiters
SET DESCENDING Change the descending flag of the controlling order
SET DEVICE Direct @…SAYs to the screen or printer
SET EPOCH Control the interpretation of dates with no century digits
SET ESCAPE Toggle Esc as a READ exit key
SET EXACT Toggle exact matches for character strings
SET EXCLUSIVE* Establish shared or exclusive USE of database files
SET FILTER Hide records not meeting a condition
SET FIXED Toggle fixing of the number of decimal digits displayed
SET FORMAT* Activate a format when READ is executed
SET FUNCTION Assign a character string to a function key
SET INDEX Open one or more order bags in the current work area
SET INTENSITY Toggle enhanced display of GETs and PROMPTs
SET KEY Assign a procedure invocation to a key
SET MARGIN Set the page offset for all printed output
SET MBLOCKSIZE Change the block size for memo files
SET MESSAGE Set the @…PROMPT message line row
SET ORDER Select the controlling order
SET PATH Specify the CA-Clipper search path for opening files
SET PRINTER Toggle echo of output to printer or set the print destination
SET PROCEDURE* Compile procedures and functions into the current object file
SET RELATION Relate two work areas by a key value or record number
SET SCOPE Change the boundaries for scoping keys in controlling order
SET SCOPEBOTTOM Change bottom boundary for scoping keys in controlling order
SET SCOPETOP Change top boundary for scoping keys in controlling order
SET SCOREBOARD Toggle the message display from READ or MEMOEDIT()
SET SOFTSEEK Toggle relative seeking
SET STRICTREAD Toggles read optimization for database access
SET TYPEAHEAD Set the size of the keyboard buffer
SET UNIQUE* Toggle inclusion of non-unique keys into an index
SET WRAP* Toggle wrapping of the highlight in menus
SKIP Move the record pointer to a new position
SORT Copy to a database (.dbf) file in sorted order
STORE* Assign a value to one or more variables
SUM Sum numeric expressions and assign results to variables
TEXT* Display a literal block of text
TOTAL Summarize records by key value to a database (.dbf) file
TYPE Display the contents of a text file
UNLOCK Release file/record locks set by the current user
UPDATE Update current database file from another database file
USE Open an existing database (.dbf) and its associated files
WAIT* Suspend program processing until a key is pressed
ZAP Remove all records from the current database file

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