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

Interface HasValueHoverHandlers

All Superinterfaces:

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 HasValueHoverHandlers
extends HasHandlers

Method Summary

Methods

Modifier and Type	Method and Description
HandlerRegistration	addValueHoverHandler(ValueHoverHandler handler) Optional stringMethod to fire when the user hovers over this item's value.

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

fireEvent

Method Detail

addValueHoverHandler

HandlerRegistration addValueHoverHandler(ValueHoverHandler handler)

Optional stringMethod to fire when the user hovers over this item's value. Call com.smartgwt.client.widgets.form.fields.events.ValueHoverEvent#cancel() from within ValueHoverHandler.onValueHover(com.smartgwt.client.widgets.form.fields.events.ValueHoverEvent) to suppress default behavior of showing a hover canvas containing the HTML returned by FormItem.valueHoverHTML() / DynamicForm.valueHoverHTML().

Parameters:

handler - the valueHover handler

Returns:

HandlerRegistration used to remove this handler