Package com.google.gwt.visualization.client.visualizations.corechart

Examples of com.google.gwt.visualization.client.visualizations.corechart.ColumnChart


    vAxisOptions.setMinValue(0);
    vAxisOptions.setMaxValue(2000);
    options.setVAxisOptions(vAxisOptions);

    DataTable data = Showcase.getCompanyPerformance();
    ColumnChart viz = new ColumnChart(data, options);

    Label status = new Label();
    Label onMouseOverAndOutStatus = new Label();
    viz.addSelectHandler(new SelectionDemo(viz, status));
    viz.addReadyHandler(new ReadyDemo(status));
    viz.addOnMouseOverHandler(new OnMouseOverDemo(onMouseOverAndOutStatus));
    viz.addOnMouseOutHandler(new OnMouseOutDemo(onMouseOverAndOutStatus));
    result.add(status);
    result.add(viz);
    result.add(onMouseOverAndOutStatus);
    return result;
  }
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        // Create a minimal column chart.
        Options options = Options.create();
        options.setWidth(400);
        options.setHeight(240);
        RootPanel.get().add(new ColumnChart(data, options));
      }
    });
  }
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  public void testOnMouseOver() {
    loadApi(new Runnable() {
      public void run() {
        Options options = Options.create();
        ColumnChart chart = new ColumnChart(createCompanyPerformance(), options);
        chart.addOnMouseOverHandler(new OnMouseOverHandler() {
          @Override
          public void onMouseOverEvent(OnMouseOverEvent event) {
            assertNotNull(event);
            assertEquals(1, event.getRow());
            assertEquals(1, event.getColumn());
            finishTest();
          }
        });
        triggerOnMouseOver(chart.getJso());
      }
    }, false);
  }
View Full Code Here

  public void testOnMouseOut() {
    loadApi(new Runnable() {
      public void run() {
        Options options = Options.create();
        ColumnChart chart = new ColumnChart(createCompanyPerformance(), options);
        chart.addOnMouseOutHandler(new OnMouseOutHandler() {
          @Override
          public void onMouseOutEvent(OnMouseOutEvent event) {
            assertNotNull(event);
            assertEquals(1, event.getRow());
            assertEquals(1, event.getColumn());
            finishTest();
          }
        });
        triggerOnMouseOut(chart.getJso());
      }
    }, false);
  }
View Full Code Here

    public Widget asWidget() {
        layout = new VerticalPanel();

        // chart
        chart = new ColumnChart(createTable(), createOptions()) ;
        layout.add(chart);

        return layout;

    }
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        if(chart!=null)
        {
            layout.clear();
            chart=null;

            chart = new ColumnChart(createTable(), createOptions()) ;
            chart.setTitle(title);
            layout.add(chart);
        }
    }
View Full Code Here

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