log4net SDK Reference |

# LevelMapping.ActivateOptions Method

Initialize options

[Visual Basic]
NotOverridable Public Sub ActivateOptions() _
Implements IOptionHandler.ActivateOptions
[C#]
public void ActivateOptions();

#### Implements

IOptionHandler.ActivateOptions

#### Remarks

Caches the sorted list of LevelMappingEntry in an array

#### See Also

LevelMapping Class | log4net.Util Namespace