Gets a value indicating whether a 
DbParameterBase object with the specified parameter name exists in the collection.
            
            
            
            
            'Declaration
 
Public Overloads Overrides Function Contains( _
   ByVal  As String _
) As Boolean
             
        
            
            public override bool Contains( 
   string 
)
             
        
             
        
            Parameters
- value
- The name of the DbParameterBase object to find.
Return Value
true if the collection contains the 
DbParameterBase; otherwise, 
false.