com.sun.lwuit.events
Interface DataChangedListener


public interface DataChangedListener

Event callback interface invoked when a ListModel changes its state thus indicating to the view that it should refresh.

Author:
Chen Fishbein

Field Summary
static int ADDED
          Type value for added data in ListModel
static int CHANGED
          Type value for changed data in ListModel
static int REMOVED
          Type value for removed data in ListModel
 
Method Summary
 void dataChanged(int type, int index)
          Invoked when there was a change in the underlying model
 

Field Detail

REMOVED

static final int REMOVED
Type value for removed data in ListModel

See Also:
Constant Field Values

ADDED

static final int ADDED
Type value for added data in ListModel

See Also:
Constant Field Values

CHANGED

static final int CHANGED
Type value for changed data in ListModel

See Also:
Constant Field Values
Method Detail

dataChanged

void dataChanged(int type,
                 int index)
Invoked when there was a change in the underlying model

Parameters:
type - the type data change; REMOVED, ADDED or CHANGED
index - item index in a list model