refresh method

void refresh({ bool forceRender = false, bool clearPreservedRender = false, })

Refreshes the component, calling render.

• If ![isRendered] it won't refresh the component. Use forceRender if you want to ensure that it will be rendered even if it wasn't rendered yet. A component is automatically rendered when constructed. If a component has not yet been rendered, it may not have been properly constructed or initialized yet.

Implementation

void refresh({bool forceRender = false, bool clearPreservedRender = false}) {
  try {
    __refreshFromExternalCall = true;

    _refreshImpl(
      forceRender: forceRender,
      clearPreservedRender: clearPreservedRender,
    );
  } finally {
    __refreshFromExternalCall = false;
  }
}