fegonzal
asked on
variables of variables (references)
Hi,
I have a two string variable:
A = "I need this"
B = "A"
Ok, I need a function like this:
evaluate(B) -> "I need this"
thank all
(spanish)
Tengo una variable string y en otra variable string tengo almacenado el nombre de la primera, como puedo acceder al valor de la primera sabiendo su nombre desde el string de la segunda?
Un ejemplito.. A="lo que quiero saber" B="A" necesito una funcion, que ingresandole B me devuelva "lo que quiero saber"
Well, if you want to you use that value in a sub procedure, you can do it like this
Call Evaluate(B)
then you have your sub procedure as follows
Private sub Evaluate(B as string)
'do whatever
End sub
Call Evaluate(B)
then you have your sub procedure as follows
Private sub Evaluate(B as string)
'do whatever
End sub
Call Evaluate(B)
Private sub Evaluate(ByRef B as string)
if (B = "A") then
B = A
elseif (B = "C") then
B = C
' etc.
end if
End sub
Is this what you want?
Good Luck!
Private sub Evaluate(ByRef B as string)
if (B = "A") then
B = A
elseif (B = "C") then
B = C
' etc.
end if
End sub
Is this what you want?
Good Luck!
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ASKER
thanks GivenRandy, is a good example..
I think you're going to need to be a little more descriptive as to what you are asking.
Sweat