You can change some of the properties of a JavaServer Faces (JSF) data table on a Faces JSP page with EGL code.
import com.ibm.egl.jsf.*
table1 HtmlDataTable;
table1 = viewRoot.findComponent("table1");
table1.setRowClasses("MyRowClass1");
table1.setRowClasses("MyRowClass1, MyRowClass2");