ExpansionToggler

Version 4 by Ken Fyten
on Nov 12, 2014 17:35.


compared with
Current by Ken Fyten
on Nov 13, 2014 12:03.


 
Key
These lines were removed. This word was removed.
These lines were added. This word was added.

View page history


There are 1 changes. View first change.

 h2. Overview
  _Since 3.0_
  
 Renders a control to toggle the expanded state of a row in the DataTable.
  
 If this table only contains either PanelExpansion or RowExpansion, that type of expansion will occur. If both are children of the table, the 'expansion type' for each row is configurable via the RowState.
  
 {tip}See the ICEfaces Showcase [Live Demo|http://icefaces-showcase.icesoft.org/showcase.jsf?grp=aceMenu&exp=rowExpansionBean] of this component, complete with source code.{tip}
  
 h2. Getting Started
 {code}
 <ace:dataTable var="single"
  value="#{viewBean.objectList}">
  <ace:column headerText="UPC">
  <h:outputText value="#{single.upc}"/>
  </ace:column>
  
  <ace:column headerText="Artist">
  <h:outputText value="#{single.artist}" />
  </ace:column>
  
  <ace:column headerText="Album">
  <h:outputText value="#{single.album}"/>
  </ace:column>
  
  <ace:column headerText="Name">
  <h:outputText value="#{single.name}"/>
  </ace:column>
  
  <ace:column headerText="Show Sales">
  <ace:expansionToggler>
  </ace:column>
  
  <ace:panelExpansion>
  <h:outputText value="#{single.sales}"/>
  </ace:panelExpansion>
 </ace:dataTable>{code}
  
 h2. Attributes
 This component has no attributes.
  
 {tip:title=TagLib Documentation}For reference, the complete taglib documentation for this component is available [here|http://res.icesoft.org/docs/v4_latest/ace/tld/ace/expansionToggler.html].{tip}
  
 h2. Event Listeners
 |changeListener|Used to define a server side FacesListener which will be notified each this expansion is either opened or closed. The listener receives a single ExpansionChangeEvent argument. The server event is fired at the same time as the 'expand' and 'contract' client events of the DataTable. |
  
 h2. Keyboard Support
  
 Toggling of the ExpansionToggler is keyboard navigable.
 || Keypress || Result ||
 | Enter/Space Key | Expand / contract expansion. |
  
 h2. Known Issues
  
 h2. Additional Resources
  
 h4. Sample Applications
  
 h4. Tutorials

© Copyright 2018 ICEsoft Technologies Canada Corp.