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3<title> TemplatewxAutoOleInterface&lt; I &gt; class Reference</title>
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9<hr><h1>wxAutoOleInterface&lt; I &gt; Class Template Reference</h1><code>#include &lt;<a class="el" href="wxactivex_8h-source.html">wxactivex.h</a>&gt;</code>
10<p>
11<hr><a name="_details"></a><h2>Detailed Description</h2>
12<h3>template&lt;class I&gt;<br>
13 class wxAutoOleInterface&lt; I &gt;</h3>
14
15Template class for smart interface handling.
16<p>
17<ul>
18<li>Automatically dereferences ole interfaces</li><li>Smart Copy Semantics</li><li>Can Create Interfaces</li><li>Can query for other interfaces </li></ul>
19
20<p>
21
22<p>
23Definition at line <a class="el" href="wxactivex_8h-source.html#l00045">45</a> of file <a class="el" href="wxactivex_8h-source.html">wxactivex.h</a>.<table border=0 cellpadding=0 cellspacing=0>
24<tr><td></td></tr>
25<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
26<tr><td nowrap align=right valign=top><a name="a0" doxytag="wxAutoOleInterface::wxAutoOleInterface"></a>
27&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a0">wxAutoOleInterface</a> (I *pInterface=NULL)</td></tr>
28<tr><td>&nbsp;</td><td><font size=-1><em>takes ownership of an existing interface Assumed to already have a AddRef() applied</em></font><br><br></td></tr>
29<tr><td nowrap align=right valign=top><a name="a1" doxytag="wxAutoOleInterface::wxAutoOleInterface"></a>
30&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a1">wxAutoOleInterface</a> (REFIID riid, IUnknown *pUnk)</td></tr>
31<tr><td>&nbsp;</td><td><font size=-1><em>queries for an interface</em></font><br><br></td></tr>
32<tr><td nowrap align=right valign=top><a name="a2" doxytag="wxAutoOleInterface::wxAutoOleInterface"></a>
33&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a2">wxAutoOleInterface</a> (REFIID riid, IDispatch *pDispatch)</td></tr>
34<tr><td>&nbsp;</td><td><font size=-1><em>queries for an interface</em></font><br><br></td></tr>
35<tr><td nowrap align=right valign=top><a name="a3" doxytag="wxAutoOleInterface::wxAutoOleInterface"></a>
36&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a3">wxAutoOleInterface</a> (REFCLSID clsid, REFIID riid)</td></tr>
37<tr><td>&nbsp;</td><td><font size=-1><em>Creates an Interface.</em></font><br><br></td></tr>
38<tr><td nowrap align=right valign=top><a name="a4" doxytag="wxAutoOleInterface::wxAutoOleInterface"></a>
39&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a4">wxAutoOleInterface</a> (const wxAutoOleInterface&lt; I &gt; &amp;ti)</td></tr>
40<tr><td>&nbsp;</td><td><font size=-1><em>copy constructor</em></font><br><br></td></tr>
41<tr><td nowrap align=right valign=top><a name="a5" doxytag="wxAutoOleInterface::operator="></a>
42wxAutoOleInterface&lt; I &gt; &amp;&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a5">operator=</a> (const wxAutoOleInterface&lt; I &gt; &amp;ti)</td></tr>
43<tr><td>&nbsp;</td><td><font size=-1><em>assignment operator</em></font><br><br></td></tr>
44<tr><td nowrap align=right valign=top><a name="a6" doxytag="wxAutoOleInterface::operator="></a>
45wxAutoOleInterface&lt; I &gt; &amp;&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a6">operator=</a> (I *&amp;ti)</td></tr>
46<tr><td>&nbsp;</td><td><font size=-1><em>takes ownership of an existing interface Assumed to already have a AddRef() applied</em></font><br><br></td></tr>
47<tr><td nowrap align=right valign=top><a name="a7" doxytag="wxAutoOleInterface::~wxAutoOleInterface"></a>
48&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a7">~wxAutoOleInterface</a> ()</td></tr>
49<tr><td>&nbsp;</td><td><font size=-1><em>invokes <a class="el" href="classwxAutoOleInterface.html#a8">Free()</a></em></font><br><br></td></tr>
50<tr><td nowrap align=right valign=top><a name="a8" doxytag="wxAutoOleInterface::Free"></a>
51void&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a8">Free</a> ()</td></tr>
52<tr><td>&nbsp;</td><td><font size=-1><em>Releases interface (i.e decrements refCount).</em></font><br><br></td></tr>
53<tr><td nowrap align=right valign=top><a name="a9" doxytag="wxAutoOleInterface::QueryInterface"></a>
54HRESULT&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a9">QueryInterface</a> (REFIID riid, IUnknown *pUnk)</td></tr>
55<tr><td>&nbsp;</td><td><font size=-1><em>queries for an interface</em></font><br><br></td></tr>
56<tr><td nowrap align=right valign=top><a name="a10" doxytag="wxAutoOleInterface::CreateInstance"></a>
57HRESULT&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a10">CreateInstance</a> (REFCLSID clsid, REFIID riid)</td></tr>
58<tr><td>&nbsp;</td><td><font size=-1><em>Create a Interface instance.</em></font><br><br></td></tr>
59<tr><td nowrap align=right valign=top><a name="a11" doxytag="wxAutoOleInterface::operator I *"></a>
60&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a11">operator I *</a> () const</td></tr>
61<tr><td>&nbsp;</td><td><font size=-1><em>returns the interface pointer</em></font><br><br></td></tr>
62<tr><td nowrap align=right valign=top><a name="a12" doxytag="wxAutoOleInterface::operator->"></a>
63I *&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a12">operator-&gt;</a> ()</td></tr>
64<tr><td>&nbsp;</td><td><font size=-1><em>returns the dereferenced interface pointer</em></font><br><br></td></tr>
65<tr><td nowrap align=right valign=top><a name="a13" doxytag="wxAutoOleInterface::GetRef"></a>
66I **&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a13">GetRef</a> ()</td></tr>
67<tr><td>&nbsp;</td><td><font size=-1><em>returns a pointer to the interface pointer</em></font><br><br></td></tr>
68<tr><td nowrap align=right valign=top><a name="a14" doxytag="wxAutoOleInterface::Ok"></a>
69bool&nbsp;</td><td valign=bottom><a class="el" href="classwxAutoOleInterface.html#a14">Ok</a> () const</td></tr>
70<tr><td>&nbsp;</td><td><font size=-1><em>returns true if we have a valid interface pointer</em></font><br><br></td></tr>
71</table>
72<hr>The documentation for this class was generated from the following file:<ul>
73<li><a class="el" href="wxactivex_8h-source.html">wxactivex.h</a></ul>
74<hr><address style="align: right;"><small>Generated on Tue Apr 1 14:51:12 2003 for wxActiveX by
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