基本实现

  1. Alert alert = new Alert(Alert.AlertType.INFORMATION);
  2. alert.setTitle("提示");
  3. alert.setContentText("内容");
  4. alert.setHeaderText("小标题");
  5. alert.showAndWait();
  • Alert.AlertType.INFORMATION

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  • Alert.AlertType.ERROR

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  • Alert.AlertType.NONE

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