Bug 161383 Support page-break-inside property on report item
Need support page-break-inside property on report items
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/metadata/ElementDefn.java
if ( nameSpaceID != MetaDataConstants.NO_NAME_SPACE
					&& nameOption == MetaDataConstants.NO_NAME )
				throw new MetaDataException( new String[]{name},
						MetaDataException.DESIGN_EXCEPTION_INVALID_NAME_OPTION );
		}
		
		
		
		
		if ( nameOption == MetaDataConstants.NO_NAME || isAbstract( ) )
			allowExtend = false;
	}
	/**
	 * Builds the style properties in this element.
	 * 
	 * @throws MetaDataException
	 */
	private void buildStyleProperties( ) throws MetaDataException
	{
		
		
		
		addStyleProperties( );
		if ( ReportDesignConstants.EXTENDED_ITEM.equalsIgnoreCase( getName( ) ) )
		{
			List styles = MetaDataDictionary.getInstance( ).getStyle( )
					.getLocalProperties( );
			for ( int i = 0; i < styles.size( ); i++ )
			{
				String propName = ( (SystemPropertyDefn) styles.get( i ) )