com.smartgwt.client.widgets.form.fields.events

Interface HasChangedHandlers

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

AutoFitTextAreaItem, BlurbItem, BooleanItem, ButtonItem, CancelItem, CanvasItem, CheckboxItem, ColorItem, ColorPickerItem, ComboBoxItem, DateItem, DateRangeItem, DateTimeItem, DoubleItem, FileItem, FloatItem, FormItem, HeaderItem, HiddenItem, IntegerItem, IPickTreeItem, LinkItem, MiniDateRangeItem, MultiComboBoxItem, MultiFileItem, NativeCheckboxItem, PasswordItem, PickTreeItem, PresetCriteriaItem, PresetDateRangeItem, RadioGroupItem, RelativeDateItem, ResetItem, RichTextItem, RowSpacerItem, SectionItem, SelectItem, SelectOtherItem, SliderItem, SpacerItem, SpinnerItem, StaticTextItem, SubmitItem, TextAreaItem, TextItem, TimeItem, ToolbarItem, UploadItem, ViewFileItem

public interface HasChangedHandlers
extends com.google.gwt.event.shared.HasHandlers

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addChangedHandler(ChangedHandler handler) Called when a FormItem's value has been changed as the result of user interaction.

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addChangedHandler

com.google.gwt.event.shared.HandlerRegistration addChangedHandler(ChangedHandler handler)

Called when a FormItem's value has been changed as the result of user interaction. This method fires after the newly specified value has been stored.

Parameters:

handler - the changed handler

Returns:

HandlerRegistration used to remove this handler