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/parser/EngineIRVisitor.java
}
		}
		currentElement = paramGroup;
	}
	public void visitCascadingParameterGroup(
			CascadingParameterGroupHandle handle )
	{
		CascadingParameterGroupDefn paramGroup = new CascadingParameterGroupDefn( );
		paramGroup.setHandle( handle );
		paramGroup
				.setParameterType( IParameterDefnBase.CASCADING_PARAMETER_GROUP );
		paramGroup.setName( handle.getName( ) );
		paramGroup.setDisplayName( handle.getDisplayName( ) );
		paramGroup.setDisplayNameKey( handle.getDisplayNameKey( ) );
		paramGroup.setHelpText( handle.getHelpText( ) );
		paramGroup.setHelpTextKey( handle.getHelpTextKey( ) );
		paramGroup.setPromptText( handle.getPromptText( ) );
		DataSetHandle dset = handle.getDataSet( );
		if ( dset != null )
		{
			paramGroup.setDataSet( dset.getName( ) );
		}
		SlotHandle parameters = handle.getParameters( );
		
		List properties = handle.getUserProperties( );
		for ( int i = 0; i < properties.size( ); i++ )
		{
			UserPropertyDefn p = (UserPropertyDefn) properties.get( i );
			paramGroup.addUserProperty( p.getName( ), handle.getProperty( p
					.getName( ) ) );