Package 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, MultiPickerItem, NativeCheckboxItem, PasswordItem, PickTreeItem, PresetCriteriaItem, PresetDateRangeItem, RadioGroupItem, RelativeDateItem, ResetItem, RichTextItem, RowSpacerItem, SavedSearchItem, SectionItem, SelectItem, SelectOtherItem, SetFilterItem, ShuttleItem, SliderItem, SpacerItem, SpinnerItem, StaticTextItem, SubmitItem, TextAreaItem, TextItem, TimeItem, ToggleItem, ToolbarItem, UploadItem, ViewFileItem

public interface HasValueHoverHandlers
extends HasHandlers

Method Summary

Modifier and Type	Method	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 Details

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 valueHoverHTML() / DynamicForm.valueHoverHTML().

If canHover is set to false, this method is not called.

Parameters:

handler - the valueHover handler

Returns:

HandlerRegistration used to remove this handler