Constants
27
Constants
A constant is a variable used to represent a property whose value never changes. This section
describes global constants that are available to every script.
Constants summary
false constant
A unique Boolean value that represents the opposite of
true
.
When automatic data typing converts
false
to a number, it becomes 0; when it converts
false
to a string, it becomes
"false"
.
Availability:
ActionScript 1.0; Flash Lite 1.1
Modifiers
Constant
Description
false
A unique Boolean value that represents the
opposite of
true
.
Infinity
Specifies the IEEE-754 value representing
positive infinity.
-Infinity
Specifies the IEEE-754 value representing
negative infinity.
NaN
A predefined variable with the IEEE-754 value for
NaN (not a number).
newline
Inserts a carriage return character (
\r
) that
generates a blank line in text output generated by
your code.
null
A special value that can be assigned to variables or
returned by a function if no data was provided.
true
A unique Boolean value that represents the
opposite of
false
.
undefined
A special value, usually used to indicate that a
variable has not yet been assigned a value.
Summary of Contents for FLASHLITE2 ACTIONSCRIPT-LANGUAGE
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