How to use

hide

method

in

javafx.scene.control.ComboBoxBase

public void syncWithAutoUpdate() {
  if (!getPopup().isShowing() && getSkinnable().isShowing()) {
    // Popup was dismissed. Maybe user clicked outside or typed ESCAPE.
    // Make sure JFXColorPickerUI button is in sync.
    getSkinnable().hide();
  }
}

public void onAutoHide(PopupControl var1) {
  if (!var1.isShowing() && this.getNode().isShowing()) {
    this.getNode().hide();
  }
  if (!this.getNode().isShowing()) {
    super.onAutoHide(var1);
  }
}