Question

I am trying to make a method in a new class that I made…

public void CalcDrinks(bool HealthOption) 
{
    if (HealthOption)
    {
        CostOfBeverage = 5M; 
    }
    else
    {
        CostOfBeverage = 20M; 
    }
}

And I keep getting a red squiggly under the void saying… “expected class, delegate, enum, interface or struct error”

I’m not sure what I am missing…

Answer 1

Make sure the method is inside a class, and that the class/property/other method braces before and after the method line up. Also make sure that the previous statement has a ; (semicolon).

This problem normally occurs because you have mismatched braces before the method or you have a missing semi-colon:

Correct

namespace A
{
    public class AA
    {
        public string B {get; set; }    
        public string C {get; set; }
        public void ShowD()
        {
            DoSomething;
        }

    }
}

Incorrect

namespace A
{
    public class AA
    {
        public string B { get; set; }      
        public string C {get; set;    // <--Note missing brace)
        public void ShowD()
        {
            DoSomething;
        }

    }
}