Operators > -= (negation assignment)
-= (negation assignment)Syntax
expression1
-=
expression2
Arguments
expression1,expression2
Integers, floating-point numbers, or strings.
Description
Operator (compound assignment); assigns expression1
the value of expression1
-
expression2
.
Player
Flash 4 or later.
Example
The following illustrates using the -=
operator with variables and numbers:
x -= y
is the same as x = x - y
If x = 5
and y = 10
then
x -= 10
returns -5