private static FactPatternConstraintsPageWidgetBinder uiBinder = GWT.create( FactPatternConstraintsPageWidgetBinder.class );
public FactPatternConstraintsPageViewImpl(Validator validator) {
this.validator = validator;
this.availablePatternsWidget = new MinimumWidthCellList<Pattern52>( new ConditionPatternCell( validator ),
WizardCellListResources.INSTANCE );
this.availableFieldsWidget = new MinimumWidthCellList<AvailableField>( new AvailableFieldCell(),
WizardCellListResources.INSTANCE );
this.chosenConditionsWidget = new MinimumWidthCellList<ConditionCol52>( new ConditionCell( validator ),
WizardCellListResources.INSTANCE );