Bug 176784 always-excluding-first and always-excluding-last in item properties pop up error[00]
Details: always-excluding-first and always-excluding-last in item properties pop up error Step: 1.New a report and add a label 2.Select the label and switch properties tab. 3.Select the section and set the page break as always-excluding-first or always-excluding-last. actual result: Pop up an error excepted result: If these selection are not supported, and please remove them. If these selection are supported, it can be set to the item.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/views/attributes/providers/ChoiceSetFactory.java
import org.eclipse.birt.report.model.api.elements.structures.FilterCondition;
import org.eclipse.birt.report.model.api.elements.structures.FormatValue;
import org.eclipse.birt.report.model.api.elements.structures.SortKey;
import org.eclipse.birt.report.model.api.metadata.IChoice;
import org.eclipse.birt.report.model.api.metadata.IChoiceSet;
import org.eclipse.birt.report.model.api.metadata.IColorConstants;
import org.eclipse.birt.report.model.api.metadata.IElementPropertyDefn;
import org.eclipse.birt.report.model.api.metadata.IPropertyDefn;
import org.eclipse.birt.report.model.api.metadata.IPropertyType;
import org.eclipse.birt.report.model.api.metadata.IStructureDefn;
import org.eclipse.birt.report.model.api.olap.CubeHandle;
/**
 * ChoiceSetFactory provides common interface to access all kinds of collection
 * on given property.
 */
public class ChoiceSetFactory
{
	public static final String CHOICE_NONE = Messages.getString( "ChoiceSetFactory.choice.None" ); 
	public static final String CHOICE_AUTO = Messages.getString( "ChoiceSetFactory.choice.Auto" ); 
	/**
	 * Gets the collection that given property value can selected from them.
	 * 
	 * @param property
	 *            DE Property key.
	 * @return The ChoiceSet instance contains all the allowed values.
	 * @deprecated Use getDEChoiceSet( String property ,String elementName)
	 *             instead
	 */
	public static IChoiceSet getDEChoiceSet( String property )
	{