NUMBER_INPUT_SOURCE

NUMBER_INPUT_SOURCE

RETURNS THE SYSTEM OBJECT NUMBER WHICH IS THE INPUT "SOURCE"

  • Type: System Variable
  • Parameter: 0
  • Group: System

ACTION

The system variable NUMBER_INPUT_SOURCE returns the system object number which is the input "source".

SYNTAX: NUMBER_INPUT_SOURCE in an expression

USE

  • The system variable NUMBER_INPUT_SOURCE is used to know the system object number which is the input "source".

ERROR

  • None.

EXAMPLE

form 10 : rem create a FORM

left 10,100 : rem place it at 100 pixels from left edge

wait 1000 : rem wait for 1 second

print number_input_source : rem 0 is printed

input_source_is 10 : rem the FORM is the input source

print number_input_source : rem 10 is printed

SEE ALSO

INPUT_SOURCE_IS