com.sencha.gxt.widget.core.client.container
Class SimpleContainer

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.sencha.gxt.widget.core.client.Component
              com.sencha.gxt.widget.core.client.container.Container
                  com.sencha.gxt.widget.core.client.container.ResizeContainer
                      com.sencha.gxt.widget.core.client.container.SimpleContainer

All Implemented Interfaces:

HasAttachHandlers, HasResizeHandlers, HasHandlers, EventListener, AcceptsOneWidget, HasOneWidget, HasVisibility, HasWidgets, HasWidgets.ForIsWidget, IndexedPanel, IndexedPanel.ForIsWidget, IsWidget, ProvidesResize, RequiresResize, HasLayout, AddEvent.HasAddHandlers, BeforeAddEvent.HasBeforeAddHandlers, BeforeHideEvent.HasBeforeHideHandlers, BeforeRemoveEvent.HasBeforeRemoveHandlers, BeforeShowContextMenuEvent.HasBeforeShowContextMenuHandler, BeforeShowEvent.HasBeforeShowHandlers, BlurEvent.HasBlurHandlers, ContainerHandler.HasContainerHandlers, DisableEvent.HasDisableHandlers, EnableEvent.HasEnableHandlers, FocusEvent.HasFocusHandlers, HideEvent.HasHideHandlers, MoveEvent.HasMoveHandlers, RemoveEvent.HasRemoveHandlers, ShowContextMenuEvent.HasShowContextMenuHandler, ShowEvent.HasShowHandlers, HasFocusSupport, HasItemId, Iterable<Widget>

Direct Known Subclasses:

AdapterField, BorderLayoutContainer, ButtonGroup, CenterLayoutContainer, ContentPanel, FieldLabel, FieldSet, FormPanel, NorthSouthContainer, Popup, Viewport

public class SimpleContainer
extends ResizeContainer
implements HasOneWidget

SimpleContainer takes one child and sizes it to match the container size.

Code Snippet:

  public void onModuleLoad() {
    SimpleContainer c = new SimpleContainer();
    c.add(new Label("Hello world"));
    RootPanel.get().add(c);
  }
 

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

HasWidgets.ForIsWidget

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.IndexedPanel

IndexedPanel.ForIsWidget

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

SimpleContainer()
Creates a simple container.

Method Summary

void	add(Widget child) Adds the specified widget to the container.
void	add(Widget child, MarginData layoutData) Adds a widget to the simple layout container with the specified layout parameters.
Widget	getWidget()
boolean	isResize() Returns true if the child widget is resized to container size.
void	setResize(boolean resize) True to resize the child widget to match the container size (defaults to true).
void	setWidget(IsWidget w)
void	setWidget(Widget w)

Methods inherited from class com.sencha.gxt.widget.core.client.container.ResizeContainer

forceLayout, isLayoutRunning, isOrWasLayoutRunning, onResize

Methods inherited from class com.sencha.gxt.widget.core.client.container.Container

add, addAddHandler, addBeforeAddHandler, addBeforeRemoveHandler, addContainerHandler, addRemoveHandler, clear, disable, enable, findWidget, getItemByItemId, getWidget, getWidgetCount, getWidgetIndex, getWidgetIndex, iterator, remove, remove, remove

Methods inherited from class com.sencha.gxt.widget.core.client.Component

addBeforeHideHandler, addBeforeShowContextMenuHandler, addBeforeShowHandler, addBlurHandler, addDisableHandler, addEnableHandler, addFocusHandler, addHideHandler, addMoveHandler, addResizeHandler, addShowContextMenuHandler, addShowHandler, addStyleOnOver, clearSizeCache, disableEvents, enableEvents, fireEvent, focus, getData, getElement, getFocusSupport, getHideMode, getId, getItemId, getOffsetHeight, getOffsetWidth, getShadow, getStateId, getToolTip, hide, hideToolTip, isAllowTextSelection, isAutoHeight, isAutoWidth, isDeferHeight, isEnabled, isRendered, isStateful, isVisible, isVisible, mask, mask, onBrowserEvent, removeToolTip, setAllowTextSelection, setBorders, setBounds, setBounds, setContextMenu, setData, setDeferHeight, setEnabled, setHeight, setHeight, setHideMode, setId, setItemId, setPagePosition, setPixelSize, setPosition, setShadow, setSize, setStateful, setStateId, setTabIndex, setToolTip, setToolTipConfig, setVisible, setWidth, setWidth, show, sync, syncSize, unmask

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, getLayoutData, getParent, isAttached, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, removeStyleName, setStyleDependentName, setStyleName, setStyleName, setStylePrimaryName, setTitle, setVisible, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SimpleContainer

public SimpleContainer()

Creates a simple container.

Method Detail

add

public void add(Widget child)

Description copied from class: Container

Adds the specified widget to the container.

If you override this method, please see Panel.add(Widget) for a number of things you must take into consideration.

Specified by:

add in interface HasWidgets

Overrides:

add in class Container

Parameters:

child - the child widget to be added.

add

@UiChild(limit=1,
         tagname="child")
public void add(Widget child,
                                    MarginData layoutData)

Adds a widget to the simple layout container with the specified layout parameters.

Parameters:

child - the widget to add to the layout container

layoutData - the parameters that describe how to lay out the widget

getWidget

public Widget getWidget()

Specified by:

getWidget in interface HasOneWidget

isResize

public boolean isResize()

Returns true if the child widget is resized to container size.

Returns:

true if resizing

setResize

public void setResize(boolean resize)

True to resize the child widget to match the container size (defaults to true).

Parameters:

resize - true to resize

setWidget

public void setWidget(IsWidget w)

Specified by:

setWidget in interface AcceptsOneWidget

setWidget

@UiChild(limit=1,
         tagname="widget")
public void setWidget(Widget w)

Specified by:

setWidget in interface HasOneWidget