Variables between methods.

Hello again. This time I am having problems passing variables between methods.

Example

public static void Method1()
{
int var1 = 1;
}

public static void Method2()
{
int var2 = var1;
}

...

do you see what I am getting at?

I think you should declare the var in the class outside the void.

use parameters in your methods to pass values

Code:

---

public static void Method1()
{
    int var1 = 1;
    Method2(var1);
}

public static void Method2(int inputParam)
{
    int var2 = inputParam; // var2 is now 1
}

---

Make it an instance variable

Code:

---

class Foo
{
  int var1 = 1;

  public static void Method1()
  {
    var1 = 1;
  }

  public static void Method2()
  {
      int var2 = var1;
    }
}

---

I find this just depends how decisive you are, how you change your class to use a global variable.
You might be warned of the value that may have been changed while passing