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
public static String getStructPropValue( String structName,
			String memberName, String displayName )
	{
		IChoiceSet set = getStructChoiceSet( structName, memberName );
		return getValueFromChoiceSet( displayName, set );
	}
	/**
	 * Gets UI display name from a choice set given the the value and the choice
	 * set name.
	 * 
	 * @param value
	 *            The value corresponding to the display name.
	 * @param set
	 *            The choice set name from which to get display name.
	 * @return The display name of the given value
	 */
	public static String getDisplayNameFromChoiceSet( String value,
			IChoiceSet set )
	{
		String name = value;
		if ( set == null )
		{
			return name;
		}
		IChoice[] choices = set.getChoices( );
		if ( choices == null )
		{
			return name;
		}
		for ( int i = 0; i < choices.length; i++ )