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java.lang.Objectcom.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.Widget
com.google.gwt.user.client.ui.Panel
com.google.gwt.user.client.ui.ComplexPanel
com.google.gwt.user.client.ui.DeckPanel
A panel that displays all of its child widgets in a 'deck', where only one
can be visible at a time. It is used by
TabPanel.
| Constructor Summary | |
DeckPanel()
Creates an empty deck panel. |
|
| Method Summary | |
void |
add(Widget w)
Adds the specified widget to the deck. |
int |
getVisibleWidget()
Gets the index of the currently-visible widget. |
Widget |
getWidget(int index)
Gets the child widget at the specified index. |
int |
getWidgetCount()
Gets the number of child widgets in this panel. |
int |
getWidgetIndex(Widget child)
Gets the index of the specified child widget. |
void |
insert(Widget w,
int beforeIndex)
Inserts a widget before the specified index. |
boolean |
remove(int index)
Removes the widget at the specified index. |
boolean |
remove(Widget w)
Removes a child widget. |
void |
showWidget(int index)
Shows the widget at the specified index. |
| Methods inherited from class com.google.gwt.user.client.ui.ComplexPanel |
add, getChildren, insert, iterator |
| Methods inherited from class com.google.gwt.user.client.ui.Panel |
adopt, clear, disown, onAttach, onDetach |
| Methods inherited from class com.google.gwt.user.client.ui.Widget |
getParent, isAttached, onBrowserEvent, onLoad, removeFromParent |
| Methods inherited from class com.google.gwt.user.client.ui.UIObject |
addStyleName, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleName, getTitle, isVisible, isVisible, removeStyleName, setElement, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setTitle, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
public DeckPanel()
| Method Detail |
public void add(Widget w)
add in interface HasWidgetsadd in class Panelw - the widget to be addedpublic int getVisibleWidget()
public Widget getWidget(int index)
IndexedPanel
getWidget in interface IndexedPanelindex - the child widget's index
public int getWidgetCount()
IndexedPanel
getWidgetCount in interface IndexedPanelpublic int getWidgetIndex(Widget child)
IndexedPanel
getWidgetIndex in interface IndexedPanelchild - the widget to be found
-1 if it is not a child of
this panel
public void insert(Widget w,
int beforeIndex)
w - the widget to be insertedbeforeIndex - the index before which it will be inserted
java.lang.IndexOutOfBoundsException - if beforeIndex is out of
rangepublic boolean remove(int index)
IndexedPanel
remove in interface IndexedPanelindex - the index of the widget to be removed
false if the widget is not presentpublic boolean remove(Widget w)
HasWidgets
remove in interface HasWidgetsremove in class ComplexPanelpublic void showWidget(int index)
index - the index of the widget to be shown
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