public interface VerticalScrollListener extends EventListener
VerticalScrollListener
interface should be implemented
by an object that needs to be notified about vertical scrolling changes.
You can register a VerticalScrollListener
by calling the
IlvHierarchyChart.addVerticalScrollListener(ilog.views.gantt.event.VerticalScrollListener)
method.IlvVerticalScrollable
Modifier and Type | Method and Description |
---|---|
void |
maxVerticalPositionChanged(VerticalScrollEvent evt)
This method is called when the maximum value of an
IlvVerticalScrollable object is changed. |
void |
verticalExtentChanged(VerticalScrollEvent evt)
This method is called when the extent of an
IlvVerticalScrollable object is changed. |
void |
verticalPositionChanged(VerticalScrollEvent evt)
This method is called when the position of an
IlvVerticalScrollable object is changed. |
void verticalPositionChanged(VerticalScrollEvent evt)
IlvVerticalScrollable
object is changed.evt
- The event.IlvVerticalScrollable.setVerticalPosition(int)
void verticalExtentChanged(VerticalScrollEvent evt)
IlvVerticalScrollable
object is changed.evt
- The event.IlvVerticalScrollable.setVerticalExtent(int)
void maxVerticalPositionChanged(VerticalScrollEvent evt)
IlvVerticalScrollable
object is changed.evt
- The event.IlvVerticalScrollable.setMaxVerticalPosition(int)
© Copyright Rogue Wave Software, Inc. 1997, 2018. All Rights Reserved.