Is there any way to access an enum by index?

Is there any way to access an enum by index? - Printable Version

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+---- Thread: Is there any way to access an enum by index? (/showthread.php?tid=268237)

Is there any way to access an enum by index? - Incubator - 11.07.2011

The lack of the possibility to loop through enums drives me crazy.

Re: Is there any way to access an enum by index? - Steven82 - 11.07.2011

This....is just..random.

Re: Is there any way to access an enum by index? - Incubator - 11.07.2011

Eh?

Re: Is there any way to access an enum by index? - MoroDan - 11.07.2011

Yes. Example:

PHP Code:



enum ENUM_NAME

{

    X = 3,

    Float:Y = 5.2,

    bool:B = false

}


X - ENUM_NAME:0

Y - ENUM_NAME:1

B - ENUM_NAME:2


for(new i = 0; ENUM_NAME:i < ENUM_NAME; i++)

    printf("#%d - %d", i, ENUM_NAME:i); // prints the INDEX

Re: Is there any way to access an enum by index? - Incubator - 11.07.2011

Quote:

Originally Posted by MoroDan

Yes. Example:

PHP Code:



enum ENUM_NAME

{

    X = 3,

    Float:Y = 5.2,

    bool:B = false

}


X - ENUM_NAME:0

Y - ENUM_NAME:1

B - ENUM_NAME:2


for(new i = 0; ENUM_NAME:i < ENUM_NAME; i++)

    printf("#%d - %d", i, ENUM_NAME:i); // prints the INDEX

Thank you mate.

Re: Is there any way to access an enum by index? - Incubator - 11.07.2011

Actually it doesn't work.
PickupsList - Dealership:0
will give a warning of "invalid function or declaration".

Re: Is there any way to access an enum by index? - Incubator - 11.07.2011

I did try, right after the enum:

Code:

enum PickupList
{
	Dealership,
	Rental
}
PickupList - Dealership:0
PickupList - Rental:1

Quote:

error 010: invalid function or declaration

on line "PickupList - Dealership:0"

Re: Is there any way to access an enum by index? - Vince - 11.07.2011

That's not supposed to be there. That's just documentation. Comment it or remove it if you want.

Re: Is there any way to access an enum by index? - Incubator - 11.07.2011

Oh, thank you, got it working.