All the generic parameters have a default value. After modifying parameters, you may want the layout algorithm to use the default values. Then, you may want to return to your customized values. Views keeps the previous settings when selecting the default values mode. You can switch between the default values mode and the mode for your own settings using the method:

To obtain the current value:

The default value is IlFalse. This means that any setting you make will be taken into consideration and the parameters that have not been specified will have their default values.