Android: onListItemClick in Activity

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故里飘歌
故里飘歌 2020-12-28 21:23

Previous time I asked a question here I learned a lot so I guess it\'s worth a shot to try it again.

I am using the lazy list by Fedor from this link: Lazy load of i

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  •  旧巷少年郎
    2020-12-28 21:54

    Assume you have datasource Fruit contain few strings. You can define the onCreate() as following:

    setListAdapter(new ArrayAdapter(this, R.layout.list_fruit,
                    FRUITS)); // context is this, style is list_fruit, Context, ,data_binding to FRUITs
    

    And then write the onListItemClick() as following:

    protected void onListItemClick(ListView parent, View v, int position, long id) {
                    Toast.makeText(this,  " You selected  " + FRUITS[position], Toast.LENGTH_SHORT).show();
            }
    

    I hope it works for you :)

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