class="parameter">serverName</span> = <span class="keyword">nullptr</span>
)</pre></div><div id="IDAB_code_Div4" class="codeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">member</span> <span class="identifier">comType</span> : 
        <span class="parameter">progID</span> : <span class="identifier">string</span> * 
        ?<span class="parameter">serverName</span> : <span class="identifier">string</span> 
(* Defaults:
        <span class="keyword">let </span><s