【发布时间】:2012-04-09 11:23:35
【问题描述】:
我正在尝试将来自ListView 的选定值放入Toast。
listView1.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> a, View v, int pos, long id){
// Now you have the id, you can set the background colour.
Toast.makeText(getBaseContext(),((TextView)v).getText(), Toast.LENGTH_LONG).show();
}
});
我得到的错误:
Error: android.widget.LinearLayout cannot be cast to android.widget.TextView
【问题讨论】:
标签: android textview android-listview toast