><div class="ttdef"><b>Definition:</b> cstring.h:56</div></div>
<div class="ttc" id="struct_v_s_t_g_u_i_1_1_optional_html"><div class="ttname"><a href="struct_v_s_t_g_u_i_1_1_optional.html">VSTGUI::Optional</a></div><div class="ttdef"><b>Definition:</b> optional.h:18</div></div>
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