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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.vaadin.terminal.gwt.client.ui.VForm
public class VForm
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled |
| Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.IndexedPanel |
|---|
com.google.gwt.user.client.ui.IndexedPanel.ForIsWidget |
| Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets |
|---|
com.google.gwt.user.client.ui.HasWidgets.ForIsWidget |
| Field Summary | |
|---|---|
static String |
CLASSNAME
|
protected String |
id
|
| Fields inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
DEBUG_ID_PREFIX |
| Constructor Summary | |
|---|---|
VForm()
|
|
| Method Summary | |
|---|---|
RenderSpace |
getAllocatedSpace(com.google.gwt.user.client.ui.Widget child)
Returns the size currently allocated for the child component. |
boolean |
hasChildComponent(com.google.gwt.user.client.ui.Widget component)
Is a given component child of this layout. |
void |
onKeyDown(com.google.gwt.event.dom.client.KeyDownEvent event)
|
void |
replaceChildComponent(com.google.gwt.user.client.ui.Widget oldComponent,
com.google.gwt.user.client.ui.Widget newComponent)
Replace child of this layout with another component. |
boolean |
requestLayout(Set<Paintable> child)
Called when a child components size has been updated in the rendering phase. |
void |
setHeight(String height)
|
void |
setWidth(String width)
|
void |
updateCaption(Paintable component,
UIDL uidl)
Update child components caption, description and error message. |
void |
updateFromUIDL(UIDL uidl,
ApplicationConnection client)
|
void |
updateSize()
|
| Methods inherited from class com.google.gwt.user.client.ui.ComplexPanel |
|---|
add, adjustIndex, checkIndexBoundsForAccess, checkIndexBoundsForInsertion, getChildren, getWidget, getWidgetCount, getWidgetIndex, getWidgetIndex, insert, insert, iterator, remove, remove |
| Methods inherited from class com.google.gwt.user.client.ui.Panel |
|---|
add, add, adopt, adopt, clear, disown, doAttachChildren, doDetachChildren, orphan, remove |
| Methods inherited from class com.google.gwt.user.client.ui.Widget |
|---|
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents |
| Methods inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, sinkBitlessEvent, toString, unsinkEvents |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
protected String id
public static final String CLASSNAME
| Constructor Detail |
|---|
public VForm()
| Method Detail |
|---|
public void updateFromUIDL(UIDL uidl,
ApplicationConnection client)
updateFromUIDL in interface Paintablepublic void updateSize()
public RenderSpace getAllocatedSpace(com.google.gwt.user.client.ui.Widget child)
Container
getAllocatedSpace in interface Containerpublic boolean hasChildComponent(com.google.gwt.user.client.ui.Widget component)
Container
hasChildComponent in interface Containercomponent - Component to test.
public void replaceChildComponent(com.google.gwt.user.client.ui.Widget oldComponent,
com.google.gwt.user.client.ui.Widget newComponent)
Container
replaceChildComponent in interface ContaineroldComponent - Child to be replacednewComponent - Child that replaces the oldComponentpublic boolean requestLayout(Set<Paintable> child)
Container
requestLayout in interface Containerchild - Set of child widgets whose size have changed
public void updateCaption(Paintable component,
UIDL uidl)
ContainerEach component is responsible for maintaining its caption, description and error message. In most cases components doesn't want to do that and those elements reside outside of the component. Because of this layouts must provide service for it's childen to show those elements for them.
updateCaption in interface Containercomponent - Child component for which service is requested.uidl - UIDL of the child component.public void setHeight(String height)
setHeight in class com.google.gwt.user.client.ui.UIObjectpublic void setWidth(String width)
setWidth in class com.google.gwt.user.client.ui.UIObjectpublic void onKeyDown(com.google.gwt.event.dom.client.KeyDownEvent event)
onKeyDown in interface com.google.gwt.event.dom.client.KeyDownHandler
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