INPUT_REDO_OFF

INPUT_REDO_OFF

DOES NOT EXECUTE AGAIN THE COMMAND INPUT IF NO READ VALUE

  • Type: Command
  • Parameter: 0
  • Group: System

ACTION

When a command INPUT is executed and no value is stroke (only the key ENTER has been stroke in response to command INPUT), there is no new input and the variable of the command INPUT is set to 0 if it is a numeric variable and set to the empty string ("") if it is a string variable.

The INPUT_REDO_OFF is active only if the input mean is the keyboard.

Remark: not to execute again the command INPUT is the behaviour by default of the command INPUT.

SYNTAX: INPUT_REDO_OFF

USE

  • The command INPUT_REDO_OFF is used to assign a zero value or an empty string to a variable with a command INPUT.

ERROR

  • None.

EXAMPLE

INPUT_REDO_OFF

SEE ALSO

INPUT_SOURCE_IS

INKEY$

SCANCODE

INPUT_MARK_ON

INPUT_MARK_OFF

INPUT_REDO_ON

INPUT_VISIBLE_ON

INPUT_VISIBLE_OFF