126
ActionScript language elements
&= bitwise AND assignment operator
expression1
&=
expression2
Assigns
expression1
the value of
expression1
&
expression2
. For example, the following
two expressions are equivalent:
x &= y;
x = x & y;
Availability:
ActionScript 1.0; Flash Lite 2.0
Operands
expression1 :
Number
- A number.
expression2 :
Number
- A number.
Returns
Number
- The value of
expression1
&
expression2
.
Example
The following example assigns the value
9
to
x
:
var x:Number = 15;
var y:Number = 9;
trace(x &= y); // output: 9
See also
& bitwise AND operator
,
^ bitwise XOR operator
,
^= bitwise XOR assignment
operator
,
| bitwise OR operator
,
|= bitwise OR assignment operator
,
~ bitwise
NOT operator
<< bitwise left shift operator
expression1
<<
expression2
Converts
expression1
and
expression2
to 32-bit integers, and shifts all the bits in
expression1
to the left by the number of places specified by the integer resulting from the
conversion of
expression2
. The bit positions that are emptied as a result of this operation are
filled in with 0 and bits shifted off the left end are discarded. Shifting a value left by one
position is the equivalent of multiplying it by 2.
Summary of Contents for FLASHLITE2 ACTIONSCRIPT-LANGUAGE
Page 1: ...Flash Lite 2 x ActionScript Language Reference...
Page 22: ...22 Contents...
Page 244: ...244 ActionScript language elements...
Page 760: ...760 ActionScript classes...
