I am trying to utilize inheritance to use variables from a parent class in a child class. So that I don't have to repeat everything, I am simply using the " super(parameters) ; " statement. But when I do this I keep getting an error that says, "error: can not reference variable before supertype constructor has been called."
If you want to use the instance variables of the super class in child class, you need to make those instance variables protected instead of private, then in the first line of code in the constructor of
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There is an easy way, in .NET, to centralize the treatment of all unexpected errors.
First of all, instead of launching the application directly in a Form, you need first to write a Sub called Main, in a module. Then, set the Startup Object to th…