CODEWITHSUNDEEP
objective-cenums
HurkNburkS
HurkNburkS

Reputation: 5510

How to use enum in objective c

I am abit stuck on how I use enum's in my project, I have set up the the enum object but I would like to know how to use it.

This is what I have done so far

//.h

   typedef enum {
      ktUnknown=0, ktSingleSided=1, ktDoubleSided=2, ktTripleSingleSided=3
    } TICKType;
    //..
    TICKType Type;
    //..
    @property (assign) TICKType Type;

Now I would like to know how to check if an integer equals one of those enum types in an if statement.

this is kinda what im doing obviously not working

if (myobj.objsval == Type.ktSingleSided) {

}

but unfortunately this is not working. any help figuring this out would be greatly appreciated.

Upvotes: 0

Views: 5247

Answers (2)

Vinodh
Vinodh

Reputation: 5268

 typedef enum {
      ktUnknown=0, ktSingleSided=1, ktDoubleSided=2, ktTripleSingleSided=3
    } TICKType;

enum can be compared to integer value only if myobj.objsval is a integer property

if (myobj.objsval == ktSingleSided) the this condition will be satisfied

Upvotes: 2

Nathan Ou
Nathan Ou

Reputation: 307

in OC use enum like this

if (myobj.objsval == ktSingleSided){
}

you don't need to type declared here.

Upvotes: 1

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