Bug 179882 The preview result is incorrect in Web Viewer when the report has a x-tab[1102]
Description: The preview result is incorrect in Web Viewer when the report has a x-tab[1102] Build number: 2.2.0.v20070328-0630 Steps to reproduce: - Preview the attached rptdesign file in Web Viewer Expected result: The result is consistent with the preview Actual result: Only the measure's title in the result Error log:
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/util/DataType.java
* 
	 * @param typeCode
	 *            Data type enumeration value
	 * @return Textual description of data type. "Unknown" if an undefined data
	 *         type is passed in.
	 */
	public static String getName( int typeCode )
	{
		if ( typeCode < 0 || typeCode >= typeCodes.length )
		{
			return new String( "Unknown" );
		}
		for ( int i = 0; i < typeCodes.length; i++ )
		{
			if ( typeCodes[i] == typeCode )
			{
				return names[i];
			}
		}
		return null;
	}
	/**
	 * Gets the Java class used to represent the specified data type.
	 * 
	 * @return Class for the specified data type. If data type is unknown or
	 *         ANY, returns null.
	 */
	public static Class getClass( int typeCode )
	{
		if ( typeCode < 0 || typeCode >= classes.length )