Bug 199997 Edit Data Set Dialog problem
Description: In the "Edit data set" dialog, when drag vertical scroll bar in the Query page, the "User identifier quoting" will be hidden. Build version:2.2.0.v20070815-0630 Steps to reproduce: 1.Open "Edit data set" dialog, in the query page, drag the vertical scroll bar. 2.See the attached screenshot, the "User identifier quoting" will be hidden. Actual result: The "User identifier quoting" will be hidden. Expected result: "User identifier quoting" displays well. Error log: N/A.
data/org.eclipse.birt.report.data.oda.jdbc.ui/src/org/eclipse/birt/report/data/oda/jdbc/ui/editors/SQLDataSetEditorPage.java
Button findButton = new Button( selectTableGroup, SWT.NONE );
		findButton.setText( JdbcPlugin.getResourceString( "tablepage.button.filter" ) );
		
		findButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent event )
			{
				PlatformUI.getWorkbench( )
						.getDisplay( )
						.asyncExec( new Runnable( ) {
							public void run( )
							{
								populateAvailableDbObjects( );
							}
						} );
			}
		} );
		setupIdentifierQuoteStringCheckBox( selectTableGroup );
		setRootElement( );
		
		addDragSupportToTree( );
		return tablescomposite;
	}
	/*
	 * 
	 * @see org.eclipse.datatools.connectivity.oda.design.internal.ui.DataSetWizardPageCore#collectDataSetDesign(org.eclipse.datatools.connectivity.oda.design.DataSetDesign)
	 */
	protected DataSetDesign collectDataSetDesign( DataSetDesign design )
	{
		if ( this.getControl( ) == null || this.getControl( ).isDisposed( ) )