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  • Error with case null


    b14

    Recommended Posts

    Posted

    Hey!

    So I'm working on some of my first scripts right now and I'm running into an issue where my line of code:

    case null:

    is returning with an error saying "Constant expression required". I was under the impression this is how you check if none of the defined enum states are currently active, as I'm new to this I'd appreciate a bit of help on what I'm doing wrong. I'm using IntelliJ IDEA if that means anything.

    Thanks for any help you can provide :)

     

    Posted

    I'm guessing you're in a switch statement, you'll want to use default:

    switch (x) {
    	case 1:
    		// Do something
    		break;
    	case 2:
    		// Do something else
    		break;
    	default:
    		// It's not 1 or 2, do this
    }

     

    Posted
    10 hours ago, Pandemic said:

    I'm guessing you're in a switch statement, you'll want to use default:

    
    switch (x) {
    	case 1:
    		// Do something
    		break;
    	case 2:
    		// Do something else
    		break;
    	default:
    		// It's not 1 or 2, do this
    }

     

    That fixed it, thank you :)

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