Package com.google.gwt.user.client.ui

Interface InsertPanel

All Superinterfaces:

IndexedPanel

All Known Subinterfaces:

InsertPanel.ForIsWidget

All Known Implementing Classes:

AbsolutePanel, DeckLayoutPanel, DeckPanel, DecoratedStackPanel, FlowPanel, HorizontalPanel, RootPanel, StackPanel, VerticalPanel

public interface InsertPanel
extends IndexedPanel

Implemented by IndexedPanels that also allow insertions.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	InsertPanel.ForIsWidget	Extends this interface with convenience methods to handle IsWidget.

Method Summary

Modifier and Type	Method	Description
void	add(Widget w)	Adds a child widget to this panel.
void	insert(Widget w, int beforeIndex)	Inserts a child widget before the specified index.

Methods inherited from interface com.google.gwt.user.client.ui.IndexedPanel

getWidget, getWidgetCount, getWidgetIndex, remove

Method Details

add

void add(Widget w)

Adds a child widget to this panel.

Parameters:

w - the child widget to be added

insert

void insert(Widget w,
 int beforeIndex)

Inserts a child widget before the specified index. If the widget is already a child of this panel, it will be moved to the specified index.

Parameters:

w - the child widget to be inserted

beforeIndex - the index before which it will be inserted

Throws:

IndexOutOfBoundsException - if beforeIndex is out of range