How to use ShowCaseView v5 builder with fragments?

问题

I found examples for the legacy version, but not for the new builder pattern. Does anyone know how to do this?

回答1:

The Builder constructor only needs an activity public Builder(Activity activity) so:

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View view = inflater.inflate(R.layout.fragment, container, false);
    showcaseView = new ShowcaseView.Builder(getActivity())
            .setTarget(new ViewTarget(view.findViewById(R.id.textView)))
            .setOnClickListener(listener)
            .build();
    ....

来源：https://stackoverflow.com/questions/23805816/how-to-use-showcaseview-v5-builder-with-fragments