com.vaadin.client

Interface Focusable

All Known Implementing Classes:

DateCell, DateCellDayEvent, FocusableComplexPanel, FocusableFlexTable, FocusableFlowPanel, FocusableGrid, FocusableHTML, FocusableScrollPanel, FocusElementPanel, MonthGrid, SimpleDayCell, SimpleFocusablePanel, VCalendarPanel, VCustomField, VFilterSelect, VListSelect, VMenuBar, VNativeSelect, VOptionGroup, VOptionGroupBase, VPanel, VPopupCalendar, VScrollTable, VScrollTable.FocusableScrollContextPanel, VSlider, VTabsheet, VTextualDate, VTree, VTreeTable, VTwinColSelect, VWindow

public interface Focusable

GWT's HasFocus is way too overkill for just receiving focus in simple components. Vaadin uses this interface in addition to GWT's HasFocus to pass focus requests from server to actual ui widgets in browsers. So in to make your server side focusable component receive focus on client side it must either implement this or HasFocus interface.

Method Summary

Modifier and Type	Method and Description
void	focus() Sets focus to this widget.

Method Detail

focus

void focus()

Sets focus to this widget.