C# Parameter Modifiers : Method Parameter « Class « C# / CSharp Tutorial






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  2. Class
  3. Method Parameter
Parameter Modifier                           Meaning in Life

(none)                                       Assumed to be passed by value.

out                                          Output parameters are assigned. 

params                                       send in a variable number of arguments as a single logical parameter. 

ref                                          The value is initially assigned by the caller, and may be optionally reassigned by the called method.








7.6.Method Parameter
7.6.1.How Arguments Are Passed
7.6.2.Parameter modifiers
7.6.3.Pass int value to a function
7.6.4.Use a parameter in a member function
7.6.5.A member function with two arguments
7.6.6.Pass int without 'out' and 'ref'
7.6.7.Pass integer by ref
7.6.8.ref parameters
7.6.9.Pass integer value by value
7.6.10.params int[] args
7.6.11.Use out for int type
7.6.12.Creating a method with a reference argument.
7.6.13.Variable arguments to a method in C#.
7.6.14.Method parameter hides the class member field
7.6.15.C# Parameter Modifiers
7.6.16.use of 'outer variable' in anonymous method