Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components
11g Release 1 (11.1.1.4.0)

E12063-05

oracle.dss.dataView
Interface RolloverTextManager

All Superinterfaces:
Manager
All Known Implementing Classes:
ManagerAdapter

public interface RolloverTextManager
extends Manager

This interface describes the API to which a class implementing popup text when the mouse rolls over the view must adhere


Method Summary
 java.lang.Object clone()
          Must be able to clone the manager
 java.lang.String getRolloverText(Dataview view, ComponentHandle component, int x, int y, int modifiers)
          Return the rollover text to display over the given component at the given location within the component.
 
Methods inherited from interface oracle.dss.dataView.Manager
dataSourceChanged
 

Method Detail

getRolloverText

java.lang.String getRolloverText(Dataview view,
                                 ComponentHandle component,
                                 int x,
                                 int y,
                                 int modifiers)
Return the rollover text to display over the given component at the given location within the component.

Parameters:
view - the view needing selection resolution
component - the component identification.
x - the mouse x location in pixels within the component
y - the mouse y location in pixels within the component
modifiers - any keyboard modifiers in effect at the time.
Returns:
the string to popup over this component, if any. Return null if no text should be displayed at all. Return "" if an empty label is desired.

clone

java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
Must be able to clone the manager

Returns:
copy of manager-implementing class
Throws:
java.lang.CloneNotSupportedException - if can't clone

Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components
11g Release 1 (11.1.1.4.0)

E12063-05

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