Fix nullpointer

This commit is contained in:
Manfred Karrer 2014-11-13 01:45:39 +01:00
parent 19e0763ff5
commit a86add2d9b

View file

@ -154,13 +154,13 @@ public class InfoDisplay extends Parent {
public void setText(String text) { public void setText(String text) {
this.text.set(text); this.text.set(text);
if (getScene() != null) {
Platform.runLater(() -> { Platform.runLater(() -> {
if (getScene() != null) {
label.setVisible(true); label.setVisible(true);
label.prefWidthProperty().unbind(); label.prefWidthProperty().unbind();
label.setPrefWidth(getScene().getWindow().getWidth() - localToScene(0, 0).getX() - 35); label.setPrefWidth(getScene().getWindow().getWidth() - localToScene(0, 0).getX() - 35);
});
} }
});
} }
public void setGridPane(GridPane gridPane) { public void setGridPane(GridPane gridPane) {