NAnt SDK Documentation - v0.92 |

# PropertyDictionary.Contains Method

Determines whether a property already exists.

[Visual Basic]
Public Function Contains( _
ByVal name As String _
) As Boolean
[C#]
public bool Contains(
string name
);

#### Parameters

name
  The name of the property to check.

#### Return Value

true if the specified property already exists; otherwise, false.

#### See Also

PropertyDictionary Class | NAnt.Core Namespace