基本上，我想实现的地方，如果用户presses的关键，我想找出鼠标光标下的项的功能。

Basically I am trying to implement a feature where if the user presses a key, I want to find out the item under the mouse cursor.

所以我不使用鼠标事件，但键盘事件，不给我当然是ListViewItem的。

So I don't use Mouse events but Keyboard events which doesn't give me a ListViewItem of course.

我不知道我需要什么样的空间，以获得鼠标位置，并将其转换到控制的空间。

I just don't know in what space I need to get the mouse position and convert it into the control's space.

任何想法？

推荐答案

如果你知道你有兴趣在ListView控件，下面的方法将这样的伎俩：

If you know which ListView control you are interested in, the following method will do the trick:

private ListViewItem GetItemFromPoint(ListView listView, Point mousePosition)
{
    // translate the mouse position from screen coordinates to 
    // client coordinates within the given ListView
    Point localPoint = listView.PointToClient(mousePosition);
    return listView.GetItemAt(localPoint.X, localPoint.Y);
}

// call it like this:
ListViewItem item = GetItemFromPoint(myListView, Cursor.Position);