Bug 201673 Data Set Editor should not generate Parameter Position for an Named ODA Parameter
It is valid for an ODA data set parameter definition to have a driver-defined (native) name and no position (value = 0). The Data Set Editor currently assumes that this is not valid. It should *not* have automatically assign a derived position ( >0 value) to the data set parameter and issue a user warning message. The warning message in this case is inaccurate. And by assigning a bogus parameter position, it may disable the ability for the Data Engine to use the parameter's native name when interacting with the ODA runtime driver.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/data/ui/property/AbstractPropertyDialog.java
viewer.setLabelProvider( new PropertyLabelProvider( ) );
		viewer.setInput( rootNode );
		return viewer.getTree( );
	}
	public void showSelectionPage( PropertyNode selectedNode )
	{
		showPage = showPage( selectedNode );
		if ( !showPage )
		{
			processSelection = false;
			viewer.setSelection( new StructuredSelection( currentNode ) );
		}
	}
	private final Composite createPropertyPane( Composite parent )
	{
		
		
		Composite propertyContainer = new Composite( parent, SWT.NONE );
		GridLayout layout = new GridLayout( );
		layout.marginWidth = 0;
		layout.marginHeight = 0;
		propertyContainer.setLayout( layout );
		
		Composite titleComposite = new Composite( propertyContainer, SWT.NONE );
		layout = new GridLayout( );
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		layout.verticalSpacing = 0;
		layout.horizontalSpacing = 0;
		titleComposite.setLayout( layout );