Global variable

Global variable

• lguger

  If it's a database connection, it is recommended to open and close it everytime you are doing a query (connection pooling will handle everything).
  
  
  Here is a simple way to do a global variable.
  
  class Global
  {
    public static string PublicVariable;
  }
  
  
  // ...
  
  Global.PublicVariable = "aaa";
  
  
  
  
  
• Global variable