<summary>
Advances to the next font file in the collection. When it is first created, the enumerator is positioned
before the first element of the collection and the first call to MoveNext advances to the first file.
</summary>
<param name="hasCurrentFile">Receives the value TRUE if the enumerator advances to a file, or FALSE if
the enumerator advanced past the last file in the collection.</param>
<returns>
Standard HRESULT error code.
</returns>
<summary> Advances to the next font file in the collection. When it is first created, the enumerator is positioned before the first element of the collection and the first call to MoveNext advances to the first file. </summary> <param name="hasCurrentFile">Receives the value TRUE if the enumerator advances to a file, or FALSE if the enumerator advanced past the last file in the collection.</param> <returns> Standard HRESULT error code. </returns>