ilog.views.gantt.action

Interface IlvZoomToFitAction.IntervalPolicy

All Known Implementing Classes:

IlvZoomToFitAction.RootActivityIntervalPolicy

Enclosing class:

IlvZoomToFitAction

public static interface IlvZoomToFitAction.IntervalPolicy

The IntervalPolicy interface defines an abstract strategy that an IlvZoomToFitAction can use for calculating the time interval of an IlvGanttModel.

Since:

JViews 3.5

Method Summary

Modifier and Type	Method and Description
IlvTimeInterval	getInterval(IlvGanttModel ganttModel) Returns the time interval of the specified Gantt data model.

Method Detail

getInterval

IlvTimeInterval getInterval(IlvGanttModel ganttModel)

Returns the time interval of the specified Gantt data model. If the interval cannot be calculated (for example, the data model is empty), then this method returns null.

Parameters:

ganttModel - The Gantt data model.

Returns:

The IlvTimeInterval.