Java Doc for ExpandBar.java in  » Ajax » MyGWT » net » mygwt » ui » client » widget » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » Ajax » MyGWT » net.mygwt.ui.client.widget   Source Cross Reference   Class Diagram   Java Document (Java Doc)   net.mygwt.ui.client.widget.Component    net.mygwt.ui.client.widget.Container       net.mygwt.ui.client.widget.ExpandBar ExpandBar public class ExpandBar extends Container (Code) A vertical container of ExpandItems. When using a style of MULTI the height of the expand bar should not be set and the expand item containers should only use a FlowLayout. The expand item container's size is not managed by the expand bar. Styles: SINGLE - Single item can be expanded (Accordian) MULTI - Multiple items can be expanded HEADER - Enables expand / collpase on expand item clicks Events: BeforeAdd : (widget, item, index) Fires before an item is added or inserted. Listeners can set the doit field to false to cancel the action. widget : this item : the item being added index : the index at which the item will be added BeforeRemove : (widget, item) Fires before an item is removed. Listeners can set the doit field to false to cancel the action. widget : this item : the item being removed BeforeExpand : (widget, item) Fires before an item is expanded. Listeners can set the doit field to false to cancel the expand. widget : this item : the item being expanded BeforeCollapse : (widget, item) Fires before an item is collapsed. Listeners can set the doit field to false to cancel the collapse. widget : this item : the item being expanded Add : (widget, item, index) Fires after an item has been added or inserted. widget : this item : the item that was added index : the index at which the item will be added Remove : (widget, item) Fires after an item has been removed. widget : this item : the item being removed Expand : (widget, item) Fires after an item has been expanded. widget : this item : the item being expanded Collapse : (widget, item) Fires ater an item is collapsed. widget : this item : the item being collapsed CSS: .my-expand-bar (the bar itself) Field Summary  boolean headerCollapse       boolean single      Constructor Summary public   ExpandBar()      Creates a new SINGLE expand bar. public   ExpandBar(int style)      Creates a new expand bar. Method Summary public  void add(ExpandItem item)      Adds an expand item. protected  void afterCollapse(ExpandItem item)      protected  void afterExpand(ExpandItem item)      protected  void afterRender()       void collapse(ExpandItem item)       void expand(ExpandItem item)      public  int getHeaderHeight()      Returns the header height. public  ExpandItem getItem(int index)      Returns the item at the given index. public  int getItemCount()      Returns the item count. public  int indexOf(ExpandItem item)      Returns the index of the given item. public  void insert(ExpandItem item, int index)      Inserts the item at the specified index. protected  void onCollapse(ExpandItem item)      protected  void onExpand(ExpandItem item)      protected  void onLoad()      protected  void onRender()      public  void recalculate()      public  void remove(ExpandItem item)      Removes a item. public  void removeAll()      Removes all expand items. public  void setExpanded(ExpandItem item, boolean expanded)      Sets the expanded state of the item. public  void setHeaderHeight(int headerHeight)      Sets the header height. public  void setStyle(int style)      Sets the expand bar's style. Field Detail headerCollapse boolean headerCollapse(Code) single boolean single(Code) Constructor Detail ExpandBar public ExpandBar()(Code) Creates a new SINGLE expand bar. ExpandBar public ExpandBar(int style)(Code) Creates a new expand bar. Parameters:   style - the style information Method Detail add public void add(ExpandItem item)(Code) Adds an expand item. Parameters:   item - the item to be added afterCollapse protected void afterCollapse(ExpandItem item)(Code) afterExpand protected void afterExpand(ExpandItem item)(Code) afterRender protected void afterRender()(Code) collapse void collapse(ExpandItem item)(Code) expand void expand(ExpandItem item)(Code) getHeaderHeight public int getHeaderHeight()(Code) Returns the header height. the height getItem public ExpandItem getItem(int index)(Code) Returns the item at the given index. Parameters:   index - the index of the item to return the item at the given index getItemCount public int getItemCount()(Code) Returns the item count. the count indexOf public int indexOf(ExpandItem item)(Code) Returns the index of the given item. Parameters:   item - the item the items index insert public void insert(ExpandItem item, int index)(Code) Inserts the item at the specified index. Parameters:   item - the item Parameters:   index - the insert location onCollapse protected void onCollapse(ExpandItem item)(Code) onExpand protected void onExpand(ExpandItem item)(Code) onLoad protected void onLoad()(Code) onRender protected void onRender()(Code) recalculate public void recalculate()(Code) remove public void remove(ExpandItem item)(Code) Removes a item. Parameters:   item - the item removeAll public void removeAll()(Code) Removes all expand items. setExpanded public void setExpanded(ExpandItem item, boolean expanded)(Code) Sets the expanded state of the item. Parameters:   item - the item Parameters:   expanded - the new expanded state setHeaderHeight public void setHeaderHeight(int headerHeight)(Code) Sets the header height. Default value is 22. Parameters:   headerHeight - the header height setStyle public void setStyle(int style)(Code) Sets the expand bar's style. Has no effect if called after the expand bar has been rendered. Parameters:   style - the style Fields inherited from net.mygwt.ui.client.widget.Container protected boolean attachChildren(Code)(Java Doc) protected List items(Code)(Java Doc) Methods inherited from net.mygwt.ui.client.widget.Container final protected void adopt(Widget child)(Code)(Java Doc) public void dispose()(Code)(Java Doc) protected void doAttachChildren()(Code)(Java Doc) protected void doDetachChildren()(Code)(Java Doc) public Widget findWidget(Element elem)(Code)(Java Doc) public boolean getAutoDispose()(Code)(Java Doc) public Widget getWidget(int index)(Code)(Java Doc) public int getWidgetCount()(Code)(Java Doc) public Iterator iterator()(Code)(Java Doc) final protected void orphan(Widget child)(Code)(Java Doc) public boolean remove(Widget widget)(Code)(Java Doc) public void setAutoDispose(boolean autoDispose)(Code)(Java Doc) Fields inherited from net.mygwt.ui.client.widget.Component protected Rectangle attachBounds(Code)(Java Doc) protected String baseStyle(Code)(Java Doc) protected Menu contextMenu(Code)(Java Doc) protected String disabledStyle(Code)(Java Doc) protected Element focusElem(Code)(Java Doc) protected boolean rendereddisposed(Code)(Java Doc) protected int style(Code)(Java Doc) Methods inherited from net.mygwt.ui.client.widget.Component public void addListener(int eventType, Listener listener)(Code)(Java Doc) public void addStyleName(String style)(Code)(Java Doc) public void addWidgetListener(WidgetListener listener)(Code)(Java Doc) protected void afterRender()(Code)(Java Doc) protected Component blur()(Code)(Java Doc) public void disable()(Code)(Java Doc) protected void disableContextMenu(boolean disable)(Code)(Java Doc) public void disableTextSelection(boolean disable)(Code)(Java Doc) public void dispose()(Code)(Java Doc) public void enable()(Code)(Java Doc) public void enableEvents(boolean enable)(Code)(Java Doc) public boolean fireEvent(int type)(Code)(Java Doc) public boolean fireEvent(int type, BaseEvent be)(Code)(Java Doc) public boolean fireEvent(int eventType, Widget widget, Widget item)(Code)(Java Doc) public boolean fireEvent(int eventType, Widget widget, Widget item, int index)(Code)(Java Doc) public Component focus()(Code)(Java Doc) public Rectangle getBounds()(Code)(Java Doc) public Rectangle getBounds(boolean content)(Code)(Java Doc) protected Menu getContextMenu()(Code)(Java Doc) public Object getData()(Code)(Java Doc) public Object getData(String key)(Code)(Java Doc) public String getDisabledStyle()(Code)(Java Doc) public Element getElement()(Code)(Java Doc) protected Element getFocusElement()(Code)(Java Doc) public int getHeight()(Code)(Java Doc) public int getHeight(boolean content)(Code)(Java Doc) public String getId()(Code)(Java Doc) public int getStyle()(Code)(Java Doc) public ToolTip getToolTip()(Code)(Java Doc) public int getWidth()(Code)(Java Doc) public int getWidth(boolean content)(Code)(Java Doc) public void hide()(Code)(Java Doc) public boolean isDisposed()(Code)(Java Doc) public boolean isEnabled()(Code)(Java Doc) public boolean isRendered()(Code)(Java Doc) public boolean isVisible()(Code)(Java Doc) protected void onAttach()(Code)(Java Doc) public void onBaseEvent(BaseEvent be)(Code)(Java Doc) public void onBrowserEvent(Event event)(Code)(Java Doc) protected void onDestroy()(Code)(Java Doc) protected void onDetach()(Code)(Java Doc) protected void onDisable()(Code)(Java Doc) protected void onEnable()(Code)(Java Doc) protected void onHide()(Code)(Java Doc) protected void onHideContextMenu()(Code)(Java Doc) protected void onLoad()(Code)(Java Doc) protected void onRender()(Code)(Java Doc) protected void onResize(int width, int height)(Code)(Java Doc) protected void onRightClick(BaseEvent be)(Code)(Java Doc) protected void onShow()(Code)(Java Doc) protected void onShowContextMenu(int x, int y)(Code)(Java Doc) public void recalculate()(Code)(Java Doc) public void removeAllListeners()(Code)(Java Doc) public void removeFromParent()(Code)(Java Doc) public void removeListener(int eventType, Listener listener)(Code)(Java Doc) public void removeStyleName(String style)(Code)(Java Doc) public void removeWidgetListener(WidgetListener listener)(Code)(Java Doc) protected void render()(Code)(Java Doc) public void setBorders(boolean show)(Code)(Java Doc) public void setBounds(int x, int y, int width, int height)(Code)(Java Doc) public void setBounds(Rectangle rect)(Code)(Java Doc) protected void setContextMenu(Menu menu)(Code)(Java Doc) public void setData(Object data)(Code)(Java Doc) public void setData(String key, Object data)(Code)(Java Doc) public void setDisabledStyle(String style)(Code)(Java Doc) public void setElement(Element elem)(Code)(Java Doc) public void setEnabled(boolean enabled)(Code)(Java Doc) public void setHeight(int height)(Code)(Java Doc) public void setHeight(String height)(Code)(Java Doc) public void setId(String id)(Code)(Java Doc) public void setIntStyleAttribute(String attr, int value)(Code)(Java Doc) public void setPagePosition(int x, int y)(Code)(Java Doc) public void setPixelSize(int width, int height)(Code)(Java Doc) public void setSize(int width, int height)(Code)(Java Doc) public void setSize(String width, String height)(Code)(Java Doc) public void setStyleAttribute(String attr, String value)(Code)(Java Doc) public void setStyleName(String style)(Code)(Java Doc) public void setTitle(String title)(Code)(Java Doc) public void setToolTip(String text)(Code)(Java Doc) public void setToolTip(String title, String text)(Code)(Java Doc) public void setVisible(boolean visible)(Code)(Java Doc) public void setWidth(int width)(Code)(Java Doc) public void setWidth(String width)(Code)(Java Doc) public void show()(Code)(Java Doc) public void unhook(int type, EventListener listener)(Code)(Java Doc)