public interface DataChangedListener
Known subtypesButtonList, CheckBoxList, RadioButtonList, SwitchList, FilterProxyListModel
Event callback interface invoked when a
com.codename1.ui.list.ListModel
changes its state thus indicating to the view that it should refresh.Fields
public static final int REMOVED = 0 | Type value for removed data in ListModel |
public static final int ADDED = 1 | Type value for added data in ListModel |
public static final int CHANGED = 2 | Type value for changed data in ListModel |
Methods
public abstract void dataChanged(int type, int index) | Invoked when there was a change in the underlying model |
Field details
REMOVED
public static final int REMOVED = 0Type value for removed data in ListModel
ADDED
public static final int ADDED = 1Type value for added data in ListModel
CHANGED
public static final int CHANGED = 2Type value for changed data in ListModel
Method details
dataChanged
public abstract void dataChanged(int type, int index)Invoked when there was a change in the underlying model
Parameters
typeint- the type data change; REMOVED, ADDED or CHANGED
indexint- item index in a list model