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  1. JDK
  2. JDK-8095702

[Axis] when new font is applied, tick labels are not rechecked

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 7u6
    • Fix Version/s: 8u20
    • Component/s: javafx
    • Labels:
    • Environment:

      2.2.0b15

      Description

      Look at the attached movie. I change font to bigger one. And after that I point on the axis. You can see, how neighbor labels started to intersect. I change upperbound a bit, and reevaluating happens. Some labels disappear. after that I change font back and font actually become smaller. some space for missed labels appear, but labels didn't appear. I have to change upperbound (actually, I need somehow make axis to redraw itself), and missed labels appeared again.

      Code:

      import javafx.application.Application;
      import javafx.scene.Scene;
      import javafx.scene.chart.LineChart;
      import javafx.scene.chart.NumberAxis;
      import javafx.scene.control.ComboBox;
      import javafx.scene.control.Slider;
      import javafx.scene.layout.Pane;
      import javafx.scene.layout.VBox;
      import javafx.scene.text.Font;
      import javafx.stage.Stage;

      public class JavaCharts extends Application {

          public static void main(String[] args) {
              launch(args);
          }
          NumberAxis axis1 = new NumberAxis(0, 100, 10);
          NumberAxis axis2 = new NumberAxis(0, 100, 10);
          LineChart testedLineChart = new LineChart(axis1, axis2);
          VBox vb = new VBox();

          @Override
          public void start(Stage stage) throws Exception {
              testedLineChart.setTitle("LineChart");
              testedLineChart.setStyle("-fx-border-color: darkgray;");

              Pane pane = new Pane();
              pane.setPrefSize(600, 600);

              Slider slider = new Slider(0, 500, 10);
              slider.setShowTickLabels(true);
              slider.setShowTickMarks(true);
              slider.valueProperty().bindBidirectional(axis1.upperBoundProperty());

              ComboBox cb = new ComboBox();
              cb.getItems().addAll(new Font("Arial", 20), Font.getDefault());
              cb.valueProperty().bindBidirectional(axis1.tickLabelFontProperty());

              pane.setPrefSize(600, 600);
              pane.getChildren().add(testedLineChart);

              vb.getChildren().addAll(pane, slider, cb);

              Scene scene = new Scene(vb, 700, 700);
              stage.setScene(scene);
              stage.show();
          }
      }

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            Assignee:
            msladecek Martin Sládeček
            Reporter:
            akirov Alexander Kirov (Inactive)
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              Dates

              Created:
              Updated:
              Resolved:
              Imported: