void saveProperty() {
    // JpcapDumper.JDProperty.setProperty("WinWidth",String.valueOf(getBounds().width));
    // JpcapDumper.JDProperty.setProperty("WinHeight",String.valueOf(getBounds().height));
    JpcapDumper.preferences.put("WinWidth", String.valueOf(view.getBounds().width));
    JpcapDumper.preferences.put("WinHeight", String.valueOf(view.getBounds().height));
    JpcapDumper.preferences.put("WinX", String.valueOf(view.getBounds().x));
    JpcapDumper.preferences.put("WinY", String.valueOf(view.getBounds().y));

    JpcapDumper.saveProperty();
  }