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return « Function « Flash / Flex / ActionScript
Flash / Flex / ActionScript
Function
return
1.
The return statement exits the current method
2.
Use a return statement to exit a method under certain conditions
3.
If you attempt to actually return a value in a void method, the compiler generates an error.
4.
Obtaining the Result of a Method: use a return statement that specifies the value to return.
5.
Use the return value of a method, without storing it in a variable, by passing it as a parameter to another function
6.
Return value from function
7.
Assign value returned from a function to a variable
8.
Defining a Return Type for Your Function
9.
Returning void: If you don't need your function to return anything, simply use a return type of void.