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Flash Player 4.
Flash 4 file:
x = y
Converted Flash 5 or later file:
Number(x) == Number(y)
expression1 = expression2
expression1 A variable, element of an array, or property of an object.
expression2 A value of any type.
Nothing.
Operator; assigns the type of expression2 (the parameter on the right) to the variable, array element, or property in expression1.
In Flash 5 or later, = is an assignment operator, and the == operator is used to evaluate equality. In Flash 4, = is a numeric equality operator. Flash 4 files brought into the Flash 5 or later authoring environment undergo a conversion process to maintain data type integrity.
The following example uses the assignment operator to assign the Number data type to the variable x.
x = 5
The following example uses the assignment operator to assign the String data type to the variable x.
x ="hello"
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