Parameters

values

An array of string instances to concatenate.

Returns

A string containing the concatenated elements of values.

Exceptions

Type	Reason
ArgumentNullException	values is a null reference.

Remarks

string.Empty is used in place of any null reference in the array.

Example

The following example demonstrates concatenating an array of strings.

C# Example

using System;
public class StringConcatExample {
 public static void Main() {
 string str = String.Concat( "one", "two", "three", "four", "five" );
 Console.WriteLine( "The concatenated String array is: {0}", str );
 }
}
   

The output is

The concatenated String array is: onetwothreefourfive

Requirements

Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0