android极简原创系列:最简单的listview数据绑定
16lz
2022-05-25
public class GrzxActivity extends Activity {private String [] list={"ArrayAdapter1","ArrayAdapter2","ArrayAdapter3","ArrayAdapter4"};@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_grzx);ListView ListView1 = (ListView)findViewById(R.id.listView1);ArrayAdapter<String> adapter=new ArrayAdapter<String> (this, android.R.layout.simple_list_item_checked, list);ListView1.setAdapter(adapter);ListView1.setOnItemClickListener(new OnItemClickListener(){public void onItemClick(AdapterView<?> parent,View arg1,int pos,long id){String result = parent.getItemAtPosition(pos).toString();Toast.makeText(GrzxActivity.this, result, Toast.LENGTH_SHORT).show();}});}
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