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Asked by ltdanp22 in Visual Basic Programming
Hello,
I have a series of five functions that call each other sequentially. The function that sets of the chain of function calls is within two nested For Loops that specify the arguments to pass to the first function.
i.e.
For x = 1 to 10
For y = 1 to 3
Function1(x, y)
Next y
Next x
Is there any reason to pass an argument between these functions _if the value of the argument is not changed by the subsequent functions_ when you can just assign the value of the argument to a global variable so that you don't have to pass the argument every time another function in the chain is called?
Passing arguments seems like better coding practice but assigning to a global variable seems easier and less resource intensive.
Thanks!
20091111-EE-VQP-92 - Hierarchy / EE_QW_3_20080625