Bug 147676 [regression]Visibility set in the first col will affect the second col
Description: Visibility set in the first col will affect the second col Steps to reproduce: 1. Insert a grid(3*3), insert contents to each cell. 2.Set the first col to hide all in visibility and preview Expected result: Only the first col is hidden. Actual result: The second col is hidden, too. If you set the second col in step2, the third col will disappear.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFAbstractLM.java
}
		try
		{
			String units = d.getUnits( );
			if ( units.equals( EngineIRConstants.UNITS_PT )
					|| units.equals( EngineIRConstants.UNITS_CM )
					|| units.equals( EngineIRConstants.UNITS_MM )
					|| units.equals( EngineIRConstants.UNITS_PC )
					|| units.equals( EngineIRConstants.UNITS_IN ) )
			{
				double point = d.convertTo( EngineIRConstants.UNITS_PT ) * 1000;
				return (int) point;
			}
			else if ( units.equals( EngineIRConstants.UNITS_PX ) )
			{
				double point = d.getMeasure( ) / 72.0d * 72000d;
				return (int) point;
			}
			else if ( units.equals( EngineIRConstants.UNITS_PERCENTAGE ) )
			{
				double point = referenceLength * d.getMeasure( );
				return (int) point;
			}
		}
		catch ( Exception e )
		{
			logger.log( Level.WARNING, e.getLocalizedMessage( ) );
			return 0;
		}
		return 0;