Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8118050

[PieChart] legend doesn't fit in controls boundary and confused.

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Cannot Reproduce
    • Affects Version/s: 7u6
    • Fix Version/s: 8
    • Component/s: javafx
    • Labels:
    • Environment:

      2.2.0b15

      Description

      You may see it on the attached movies, that for some border values, when legend should be wraped, legend may become confused.

      Code:

      import javafx.application.Application;
      import javafx.collections.FXCollections;
      import javafx.collections.ObservableList;
      import javafx.scene.Scene;
      import javafx.scene.chart.PieChart;
      import javafx.scene.control.Slider;
      import javafx.scene.layout.Pane;
      import javafx.stage.Stage;

      public class JavaCharts extends Application {

          public static void main(String[] args) {
              launch(args);
          }

          @Override
          public void start(Stage stage) throws Exception {
              ObservableList<PieChart.Data> data;
              data = FXCollections.<PieChart.Data>observableArrayList();
              for (int i = 0; i < 10; i++) {
                  data.add(new PieChart.Data("Data item " + i, i * 100));
              }
              PieChart chart = new PieChart(data);
              chart.setTitle("PieChart");
              chart.setStyle("-fx-border-color: darkgray;");
              chart.setPrefSize(300, 600);

              Pane pane = new Pane();
              pane.getChildren().add(chart);
              
              Slider slider = new Slider(0, 300, 300);
              slider.setShowTickLabels(true);
              slider.setShowTickMarks(true);
              slider.valueProperty().bindBidirectional(chart.prefWidthProperty());
              pane.getChildren().add(slider);
              
              pane.setPrefSize(600, 600);
              Scene scene = new Scene(pane, 700, 700);
              stage.setScene(scene);
              stage.show();
          }
      }


      To reproduce, just move slider, to find proper value.

        Attachments

        1. Piechart-legendconfused.avi
          7.32 MB
          Alexander Kirov
        2. PieChartLegendDontFit.avi
          4.44 MB
          Alexander Kirov
        3. piechart-resize.mov
          2.01 MB
          Parvathi Somashekar

          Issue Links

            Activity

              People

              Assignee:
              psomashe Parvathi Somashekar (Inactive)
              Reporter:
              akirov Alexander Kirov (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

                Dates

                Due:
                Created:
                Updated:
                Resolved:
                Imported: