C# StringDictionary ContainsValue
Description
StringDictionary ContainsValue determines if the StringDictionary
contains a specific value.
Syntax
StringDictionary.ContainsValue has the following syntax.
public virtual bool ContainsValue(
string value
)
Parameters
StringDictionary.ContainsValue has the following parameters.
value- The value to locate in the StringDictionary. The value can be null.
Returns
StringDictionary.ContainsValue method returns true if the StringDictionary contains an element with the specified value;
otherwise, false.
Example
using System;//from w w w . j a va2 s .c om
using System.Collections;
using System.Collections.Specialized;
public class SamplesStringDictionary {
public static void Main() {
StringDictionary myCol = new StringDictionary();
myCol.Add( "red", "rojo" );
myCol.Add( "green", "verde" );
myCol.Add( "blue", "azul" );
if ( myCol.ContainsValue( "amarillo" ) )
Console.WriteLine( "The collection contains the value \"amarillo\"." );
else
Console.WriteLine( "The collection does not contain the value \"amarillo\"." );
}
}
The code above generates the following result.
