Web1 sep. 2014 · ListView test = Activity.FindViewById (Android.Resource.Id.List); test.RequestFocusFromTouch (); test.SetItemChecked (1, true); Toast.MakeText (Activity, test.SelectedItemPosition.ToString (), ToastLength.Short).Show (); but it isn't working, toast always shows -1 EDIT: i finally got it working. i used: Web3 nov. 2024 · ListView的performItemClick使用方法. mList.performItemClick(mList.getChildAt(1), 1, mList.getAdapter().getItemId(1));
ListView setOnItemClickListener无效原因分析 - CSDN博客
Webpublic void onListViewItemClick(){ Activity activity = getActivity(); final ListView listView = (ListView)activity.findViewById(android.R.id.list); … Webandroid.widget.ListView.getCheckedItemPositions java code examples Tabnine ListView.getCheckedItemPositions How to use getCheckedItemPositions method in android.widget.ListView Best Java code snippets using android.widget. ListView.getCheckedItemPositions (Showing top 20 results out of 315) frozen 2 film
カスタムListViewからActivityへの通知 CustomListView to …
Web24 jun. 2010 · To ensure that a ListView stays selected, you should ① Set the view's attribute choiceMode via xml or programmatically. ② Use an adapter that uses views … Web试图一个控件搞定嵌套ListView。但是后来发现,采用继承某个ViewGroup做这个事情不够优雅 ,对代码有侵入性,如果有其他ViewGroup需要动态addView,就会写重复的代码 。 前几天有人在群里问,如何方便的给ScrollView动态添加不同种类型的childView,类似RecyclerView那样。 Web22 mrt. 2012 · listView.performItemClick (listView.findViewWithTag (listView.getAdapter ().getItem (selectedIndex)), selectedIndex, listView.getAdapter ().getItemId (selectedIndex)); この答え も参照してください。 3 2013/08/13 user1702512 テスト目的で必要な場合は、Robotium( http://code.google.com/p/robotium/ )を使用できます。 正 … frozen 2 final battle