com.extjs.gxt.ui.client.data
Interface Model

All Superinterfaces:

ChangeEventSource, ModelData

All Known Subinterfaces:

TreeModel

All Known Implementing Classes:

AbstractAxis, Anchor, AreaChart, BarChart, BarChart.Bar, BaseDot, BaseModel, BaseTreeModel, BeanModel, Bow, ChartConfig, ChartModel, CylinderBarChart, CylinderBarChart.Bar, DataConfig, Dot, FilledBarChart, FilledBarChart.Bar, HollowDot, HorizontalBarChart, HorizontalBarChart.Bar, HorizontalStackedBarChart, HorizontalStackedBarChart.StackValue, Keys, Label, Legend, LineChart, LineChart.LineStyle, PieChart, PieChart.Slice, RadarAxis, RadarAxis.RadarLabels, ScatterChart, Shape, Shape.Point, SketchBarChart, SketchBarChart.SketchBar, SolidDot, StackedBarChart, StackedBarChart.StackValue, Star, Text, ToolTip, TreeStoreModel, XAxis, XAxis.XLabels, YAxis

public interface Model
extends ModelData, ChangeEventSource

Primary interface for GXT model objects with event support.

Events:

ChangeEventSource.Update : ChangeEvent(source, name, oldvalue, newvalue)

Fires after the item is updated.

• source : this
• name : property name
• oldvalue : old value
• newvalue : new value

For a default implementation see BaseModel or BaseTreeModel.

Field Summary

Fields inherited from interface com.extjs.gxt.ui.client.data.ChangeEventSource

Add, Remove, Update

Method Summary

Methods inherited from interface com.extjs.gxt.ui.client.data.ModelData

get, getProperties, getPropertyNames, remove, set

Methods inherited from interface com.extjs.gxt.ui.client.data.ChangeEventSource

addChangeListener, notify, removeChangeListener, removeChangeListeners, setSilent