Author: abelevich Date: 2010-06-09 02:53:24 -0400 (Wed, 09 Jun 2010) New Revision: 17578 Modified: root/core/trunk/impl/src/main/java/org/richfaces/component/UISequence.java Log: add relatibeRowIndex method Modified: root/core/trunk/impl/src/main/java/org/richfaces/component/UISequence.java =================================================================== --- root/core/trunk/impl/src/main/java/org/richfaces/component/UISequence.java 2010-06-08 14:01:29 UTC (rev 17577) +++ root/core/trunk/impl/src/main/java/org/richfaces/component/UISequence.java 2010-06-09 06:53:24 UTC (rev 17578) @@ -28,6 +28,7 @@ import java.util.Map; import javax.el.ValueExpression; +import javax.faces.component.UINamingContainer; import javax.faces.context.FacesContext; import javax.faces.convert.Converter; import javax.faces.model.ArrayDataModel; @@ -271,4 +272,27 @@ updateState(); } + + public int getRelativeRowIndex() { + return (getRowIndex() % getRows()); + } + + public String getRelativeClientId(FacesContext facesContext) { + + //save current rowKey + Object savedRowKey = getRowKey(); + + setRowKey(null); + + //retrieve base client id without rowkey part + StringBuilder baseId = new StringBuilder(getClientId(facesContext)); + + //restore rowKey + setRowKey(savedRowKey); + + String result = baseId.append(UINamingContainer.getSeparatorChar(facesContext)).append(getRelativeRowIndex()) + .toString(); + + return result; + } }