log4net SDK Reference |

# EmptyDictionary.Remove Method

Removes the element with the specified key from the EmptyDictionary.

[Visual Basic]
NotOverridable Public Sub Remove( _
ByVal key As Object _
) _
Implements IDictionary.Remove
[C#]
public void Remove(
object key
);

#### Parameters

key
  The key of the element to remove.

#### Implements

IDictionary.Remove

#### Remarks

As the collection is empty no values can be removed. A InvalidOperationException is thrown if this method is called.

#### Exceptions

Exception Type | Condition
--- | ---
InvalidOperationException | This dictionary is always empty and cannot be modified.

#### See Also

EmptyDictionary Class | log4net.Util Namespace