Public Function Contains ( _
    value As String _
) As Boolean

Dim instance As String
Dim value As String
Dim returnValue As Boolean

returnValue = instance.Contains(value)

public bool Contains (
    string value
)

public:
bool Contains (
    String^ value
)

public boolean Contains (
    String value
)

public function Contains (
    value : String
) : boolean

' This example demonstrates the String.Contains() method
Imports System

Class Sample
   Public Shared Sub Main()
      Dim s1 As String = "The quick brown fox jumps over the lazy dog"
      Dim s2 As String = "fox"
      Dim b As Boolean
      b = s1.Contains(s2)
      Console.WriteLine("Is the string, s2, in the string, s1?: {0}", b)
   End Sub 'Main
End Class 'Sample
'
'This example produces the following results:
'
'Is the string, s2, in the string, s1?: True
'

// This example demonstrates the String.Contains() method
using System;

class Sample 
{
    public static void Main() 
    {
    string s1 = "The quick brown fox jumps over the lazy dog";
    string s2 = "fox";
    bool b;
    b = s1.Contains(s2);
    Console.WriteLine("Is the string, s2, in the string, s1?: {0}", b);
    }
}
/*
This example produces the following results:

Is the string, s2, in the string, s1?: True
*/

// This example demonstrates the String.Contains() method
using namespace System;
int main()
{
   String^ s1 = "The quick brown fox jumps over the lazy dog";
   String^ s2 = "fox";
   bool b;
   b = s1->Contains( s2 );
   Console::WriteLine( "Is the string, s2, in the string, s1?: {0}", b );
}

/*
This example produces the following results:

Is the string, s2, in the string, s1?: True
*/

// This example demonstrates the String.Contains() method
import System.*;

class Sample
{
    public static void main(String[] args)
    {
        String s1 = "The quick brown fox jumps over the lazy dog";
        String s2 = "fox";
        boolean b;
        b = s1.Contains(s2);
        Console.WriteLine("Is the string, s2, in the string, s1?: {0}", 
            (System.Boolean)b);
    } //main
} //Sample
/*
This example produces the following results:

Is the string, s2, in the string, s1?: True
*/