Example of how to use TreeView_SortChildrenCB
<p>Raymond Chen wrote:</p>

<blockquote>
  <p>"The <code>TreeView</code> common control does not support moving items to a new parent. If you want to >move an item relative to its siblings (but remain under the same parent), you can use ><code>TreeView_SortChildrenCB</code> and pass a custom sort function that orders the children the way you >want."</p>
</blockquote>

<p>Is there an example anywhere of exactly how to call <code>TreeView_SortChildrenCB</code> to sort according to an arbitrary ordering (e.g., sorting doubles or strings)? The documentation is anything but clear to someone who is an experienced C++ programmer but isn't familiar with this function.</p>

<p>Thanks.</p>
