Public ReadOnly Default Property Item( _
   ByVal columnName As String _
) As String

Dim instance As SqlReportParameterMetadata
Dim columnName As String
Dim value As String
 
value = instance.Item(columnName)

public string this( 
   string columnName
) {get;}

public  this: : String;( 
    columnName: String
); read-only

public  this( 
   columnName : String
) get : String

public: __property string* get_Item( 
   string* columnName
);

public:
property String^ default [String^] {
   String^ get(String^ columnName);
}