com.extjs.gxt.ui.client.widget
クラス ScrollContainer<T extends Component>

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.extjs.gxt.ui.client.widget.Component
              com.extjs.gxt.ui.client.widget.BoxComponent
                  com.extjs.gxt.ui.client.widget.Container<T>
                      com.extjs.gxt.ui.client.widget.ScrollContainer<T>

すべての実装インターフェース:

Observable, com.google.gwt.user.client.EventListener

Direct Known Subclasses:

DataList, DataView, LayoutContainer

public class ScrollContainer<T extends Component>
extends Container<T>

A Container that scrolls its contents. The container is created with scrolling disabled.

Events:

Scroll : ComponentEvent(component)

Fires when the container is scrolled.

• component : this

入れ子クラス 概要

クラス com.google.gwt.user.client.ui.UIObject から継承された 入れ子クラス/インターフェース

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field 概要

クラス com.google.gwt.user.client.ui.UIObject から継承されたフィールド(Fields)

DEBUG_ID_PREFIX

コンストラクタ 概要

ScrollContainer()

メソッド 概要

void	addScrollListener(ScrollListener listener) Adds a listener to receive scroll events.
int	getHScrollPosition() Returns the horizontal scroll position.
Style.Scroll	getScrollMode() Returns the scroll model.
int	getVScrollPosition() Returns the vertical scroll position.
void	onComponentEvent(ComponentEvent ce) Any events a component receives will be forwarded to this method.
void	removeScrollListener(ScrollListener listener) Removes a previously added listener.
void	scrollIntoView(com.google.gwt.user.client.ui.Widget child) Scroll the child into view.
void	setHScrollPosition(int position) Sets the horizontal scroll position.
void	setScrollMode(Style.Scroll scroll) Sets the container's scroll mode.
void	setVScrollPosition(int position) Sets the vertical scroll position.

クラス com.extjs.gxt.ui.client.widget.Container から継承されたメソッド

findItem, getItem, getItemByItemId, getItemCount, getItems, getWidget, indexOf, iterator, removeAll, scrollIntoView

クラス com.extjs.gxt.ui.client.widget.BoxComponent から継承されたメソッド

getBounds, getHeight, getHeight, getPosition, getShadow, getSize, getWidth, getWidth, isAutoHeight, isAutoWidth, isDeferHeight, isShim, setAutoHeight, setAutoWidth, setBounds, setBounds, setDeferHeight, setHeight, setHeight, setPagePosition, setPagePosition, setPixelSize, setPosition, setShadow, setShim, setSize, setSize, setWidth, setWidth

クラス com.extjs.gxt.ui.client.widget.Component から継承されたメソッド

addListener, addStyleName, addWidgetListener, disable, disableEvents, disableTextSelection, el, enable, enableEvents, fireEvent, fireEvent, fireEvent, fly, focus, getBaseStyle, getBorders, getData, getData, getElement, getId, getItemId, getModel, getState, getToolTip, hide, hideToolTip, isEnabled, isRendered, isVisible, onBrowserEvent, recalculate, removeAllListeners, removeFromParent, removeListener, removeStyleName, removeWidgetListener, render, render, saveState, setBorders, setData, setData, setElement, setEnabled, setEnableState, setId, setIntStyleAttribute, setItemId, setStyleAttribute, setStyleName, setTitle, setToolTip, setToolTip, setVisible, show, toString

クラス com.google.gwt.user.client.ui.Widget から継承されたメソッド

getParent, isAttached

クラス com.google.gwt.user.client.ui.UIObject から継承されたメソッド

addStyleDependentName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, setStylePrimaryName, setVisible, sinkEvents, unsinkEvents

クラス java.lang.Object から継承されたメソッド

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

コンストラクタ 詳細

ScrollContainer

public ScrollContainer()

メソッド 詳細

addScrollListener

public void addScrollListener(ScrollListener listener)

Adds a listener to receive scroll events.

パラメータ:

listener - the listener to be added

getHScrollPosition

public int getHScrollPosition()

Returns the horizontal scroll position.

戻り値:

the horizontal scroll position

getScrollMode

public Style.Scroll getScrollMode()

Returns the scroll model.

戻り値:

the scroll mode

getVScrollPosition

public int getVScrollPosition()

Returns the vertical scroll position.

戻り値:

the vertical scroll position

onComponentEvent

public void onComponentEvent(ComponentEvent ce)

Description copied from class: Component

Any events a component receives will be forwarded to this method. Subclasses should override as needed. The Component.onBrowserEvent(com.google.gwt.user.client.Event) method should not be overridden or modified.

オーバーライド:

onComponentEvent in class Component

パラメータ:

ce - the base event

removeScrollListener

public void removeScrollListener(ScrollListener listener)

Removes a previously added listener.

パラメータ:

listener - the listener to be removed

scrollIntoView

public void scrollIntoView(com.google.gwt.user.client.ui.Widget child)

Scroll the child into view.

パラメータ:

child - the child widget

setHScrollPosition

public void setHScrollPosition(int position)

Sets the horizontal scroll position.

パラメータ:

position - the new horizontal scroll position

setScrollMode

public void setScrollMode(Style.Scroll scroll)

Sets the container's scroll mode.

パラメータ:

scroll - the scroll mode

setVScrollPosition

public void setVScrollPosition(int position)

Sets the vertical scroll position.

パラメータ:

position - the new horizontal scroll position, in pixels