使用Dialog，它带有一个ListView onContextItemSelected从来没有所谓的

问题描述

我创建，上面有一个ListView一个简单的对话框。我希望能够访问它的上下文菜单。这里是基本的code我有：

I'm creating a simple dialog with a ListView on it. I want to be able to access a context menu on it.Here's the basic code I've:

<On CreateDialog>
listViewSongs=(ListView) layout.findViewById(R.id.ListView_Songs);
listViewSongs.setAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, drawingPanel.metronome.getSongNames()));

registerForContextMenu(listViewSongs);

然后，我只需要添加一个简单的项目：

Then I just add a simple item:

@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo)
{
    super.onCreateContextMenu(menu, v, menuInfo);
 menu.setHeaderTitle("Sample Context Menu");
    menu.add(0, MENU_EDIT_SONG, 0, "Edit");
}

最后，我重写onContextItemSelected：

And finally I override the onContextItemSelected:

@Override
public boolean onContextItemSelected(MenuItem item) {
 super.onContextItemSelected(item);
    editSong();
    return true;
}

所以我的问题是，当我长preSS列表视图我有上下文菜单，但点击它唯一的选择后，它永远不会调用onContextItemSelected :(任何帮助？

So my problem is that when I longpress the listview I got the context menu, but after clicking the only option on it, it never calls onContextItemSelected :(Any help?

PS：我也尝试重写onMenuItemSelected，onOptionsItemSelected，但我得到了相同的结果：\从来没有得到所谓的

PS: I've tried also to override onMenuItemSelected, onOptionsItemSelected, but I got the same result :\ never got called.

推荐答案

我不知道为什么你有什么不工作，但你可以尝试添加一个监听到你的菜单项来代替：setOnMenuItemClickListener.至少这会告诉你，你的上下文菜单项被选中。

I'm not sure why what you have isn't working, but you could try adding a listener to your menuItem instead: setOnMenuItemClickListener. At least that would tell you that your context menu item was being selected.

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