0
A
回答
0
不,你必须做的意图,并通过列表视图,以实现这一意图当前所选项目的变量,该项目显示动态列表视图
2
好,见效快片段:
public Activity1 extends Activity {
ListView listView;
@Override
protected void onCreate(Bundle b) {
// stuffs here
....
// ListView event
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> a, View v, int position, long id) {
Intent intent = new Intent(Activity1.this, Activity2.class);
intent.putExtra("SelectedString", listView.getItemAtPosition(position));
startActivity(intent);
}
});
}
}
public Activity2 extends Activity {
ListView listView;
@Override
protected void onCreate(Bundle b) {
// stuffs here
....
String valueFromActivity1 = getIntent().getString("SelectedString");
// ok now, u've got value from Activity1, do whatever w/ it
}
}
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使用可扩展列表显示 – 2011-10-08 09:29:15