com.klg.jclass.chart3d.event
Class Chart3dDataEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--com.klg.jclass.chart3d.event.Chart3dDataEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Chart3dGridDataEvent, Chart3dPointDataEvent

public class Chart3dDataEvent

extends EventObject

Class used to encapsulate a JClass Chart 3D data change event.

See Also:

Serialized Form

Field Summary

static int	DATA_EVENT_LAST
protected com.klg.jclass.chart3d.JCData3dIndex	index Index object which gives info about which grid or point index affected
static int	RELOAD Enum indicating that the data should be reloaded.
static int	RELOAD_DATA_SOURCE_NAME Enum value indicating the data source name needs to be reloaded
static int	RELOAD_HOLE_VALUE Enum value indicating the hole value needs to be reloaded
static int	RESET Enum indicating that the data source has been completely reset.
protected int	type Type of data change.

Fields inherited from class java.util.EventObject

source

Constructor Summary

Chart3dDataEvent(Object dataSrc, int type, com.klg.jclass.chart3d.JCData3dIndex index)
Constructor used to create a ChartDataEvent object, with the chart data changes and the data source

Method Summary

com.klg.jclass.chart3d.JCData3dIndex	getIndex() Gets the data index.
int	getType() Gets the Type property.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

type

protected int type

Type of data change. One of the enum values specified in this class

index

protected com.klg.jclass.chart3d.JCData3dIndex index

Index object which gives info about which grid or point index affected

RELOAD_DATA_SOURCE_NAME

public static final int RELOAD_DATA_SOURCE_NAME

Enum value indicating the data source name needs to be reloaded

See Also:

Constant Field Values

RESET

public static final int RESET

Enum indicating that the data source has been completely reset.

See Also:

Constant Field Values

RELOAD

public static final int RELOAD

Enum indicating that the data should be reloaded.

See Also:

Constant Field Values

RELOAD_HOLE_VALUE

public static final int RELOAD_HOLE_VALUE

Enum value indicating the hole value needs to be reloaded

See Also:

Constant Field Values

DATA_EVENT_LAST

public static final int DATA_EVENT_LAST

See Also:

Constant Field Values

Constructor Detail

Chart3dDataEvent

public Chart3dDataEvent(Object dataSrc,
                        int type,
                        com.klg.jclass.chart3d.JCData3dIndex index)

Constructor used to create a ChartDataEvent object, with the chart data changes and the data source

Parameters:

dataSrc - the data source

type - data change type to pass to the views

index - points to series and point affected by the change

Method Detail

getType

public int getType()

Gets the Type property. It contains the type of change that has happened to the chart data.

Returns:

the Type property, one of the enums above.

getIndex

public com.klg.jclass.chart3d.JCData3dIndex getIndex()

Gets the data index. This is either a JCData3dGridIndex (for grid data) or a JCData3dPointIndex (for point data)

Returns:

The data index that gives information about this event.