如何修复System.StackOverflow异常？

Question

I used 2 classes, and I need send/receive methods and variables. But when I make an instance of this class it gives me a System.StackOverflowException .

How can fix this problem?

This is my code:

class Setup1
{
   Setup2 set2 = new Setup();

   int a = 5;

   public int myMethod();
   {
      set2.b =  a + 10;
      return set2.b;
   }
}

class Setup2
{
    Setup1 set1 = new Setup();
    public int b = 0;
    void  Show()
    {
        MessageBox.Show(set1.myMethod());
    }

}

Answer 1

You have an infinite recursion.

In the constructor of Setup2() you call the constructor of Setup1() . There you call the constructor of Setup2() and so on, infinitely. Your memory runs out, and your stack overflows.

Answer 2

似乎您有循环构造函数调用，导致堆栈溢出异常。