 | | | C++ question | C++ question 2004-06-10 - By François Painchaud
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The context was "Helge Mathee" which is now quite explicit on this
list. ;-)
-- ----- Message d'origine -- -----
Sujet: RE: C++ question
Date: Thu, 10 Jun 2004 14:02:37 -0400
De: "Luc-Eric Rousseau" <lucer@(protected)>
A: <XSI@(protected)>
I think you're confusing the "CString" in MFC
with the CString in the XSI SDK.
Then again, the context wasn't explicitly specified.
-- --Original Message-- --
From: owner-xsi@(protected) [mailto:owner-xsi@(protected)]On Behalf
Of Sebastien Dalphond
Posted At: Thursday, June 10, 2004 11:13 AM
Posted To: xsi
Conversation: C++ question
Subject: RE: C++ question
You can simply cast the CString to a LPCTSTR
operator LPCTSTR ( ) const;
Then it can be used as a const char*, as in:
CString l_sFilename = "filename.txt";
const char* l_psFileName = (LPCTSTR)l_sFilename;
Sebastien Dalphond
__ ____ ____ _____
Sebastien Dalphond
R&D-Hybride
-- --Original Message-- --
From: owner-xsi@(protected) [mailto:owner-xsi@(protected)]On Behalf
Of Helge Mathee
Sent: Thursday, June 10, 2004 9:58 AM
To: XSI@(protected)
Subject: C++ question
Maybe I am dumb.....
how to convert a CString to a const char *?
I need this to read files inside of a c++ operator...
really weird... just doesn't work...
thanks,
helge
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The context was "<font face="Tahoma" size="2">Helge Mathee</font>" which
is now quite explicit on this list. ;-)<br>
<br>
-- ----- Message d'origine -- -----
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<th valign="baseline" align="right" nowrap="nowrap">Sujet: </th>
<td>RE: C++ question</td>
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<th valign="baseline" align="right" nowrap="nowrap">Date: </th>
<td>Thu, 10 Jun 2004 14:02:37 -0400</td>
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<th valign="baseline" align="right" nowrap="nowrap">De: </th>
<td>"Luc-Eric Rousseau" <a class="moz-txt-link-rfc2396E" href="mailto
:lucer@(protected)"><lucer@(protected)></a></td>
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<tr>
<th valign="baseline" align="right" nowrap="nowrap">A: </th>
<td><a class="moz-txt-link-rfc2396E" href="mailto:XSI@(protected)"><
;XSI@(protected)></a></td>
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<div><span class="035500118-10062004"><font face="Arial" color="#800000"
size="2">I think you're confusing the "CString" in MFC</font></span></div>
<div><span class="035500118-10062004"><font face="Arial" color="#800000"
size="2">with the CString in the XSI SDK.</font></span></div>
<div><span class="035500118-10062004"><font face="Arial" color="#800000"
size="2">Then again, the context wasn't explicitly specified.</font></span><
/div>
<div><span class="035500118-10062004"><font face="Arial" color="#800000"
size="2"></font></span> </div>
<div class="OutlookMessageHeader" dir="ltr" align="left"><font
face="Tahoma" size="2">-- --Original Message-- --<br>
<b>From:</b> <a class="moz-txt-link-abbreviated" href="mailto:owner-xsi
@(protected)">owner-xsi@(protected)</a> [<a class="moz-txt-link-freetext"
href="mailto:owner-xsi@(protected)">mailto:owner-xsi@(protected)</a>]<b>On
Behalf Of </b>Sebastien Dalphond<br>
<b>Posted At:</b> Thursday, June 10, 2004 11:13 AM<br>
<b>Posted To:</b> xsi<br>
<b>Conversation:</b> C++ question<br>
<b>Subject:</b> RE: C++ question<br>
<br>
</font></div>
<div><span class="299370715-10062004"><font face="Arial" color="#0000ff"
size="2">You can simply cast the CString to a LPCTSTR</font>
<p><font face="Arial"><font color="#0000ff"><font size="2"><b>operator</b>
<b>LPCTSTR</b> <b>(</b> <b>)</b> <b>const;</b></font></font></font></p>
<p><span class="299370715-10062004"><font face="Arial" color="#0000ff"
size="2">Then it can be used as a const char*, as in:</font></span></p>
<p><span class="299370715-10062004"><font face="Arial" color="#0000ff"
size="2">CString l_sFilename = "filename.txt";</font></span></p>
<p><span class="299370715-10062004"><font face="Arial" color="#0000ff"
size="2">const char* l_psFileName = (LPCTSTR)l_sFilename;</font></span></p>
<p><span class="299370715-10062004"><font face="Arial" color="#0000ff"
size="2">Sebastien Dalphond</font></span></p>
<span class="299370715-10062004">
<p><font size="2">__ ____ ____ _____<br>
Sebastien Dalphond<br>
R&D-Hybride </font></p>
</span></span><font face="Tahoma" size="2">-- --Original Message-- --<br>
<b>From:</b> <a class="moz-txt-link-abbreviated" href="mailto:owner-xsi
@(protected)">owner-xsi@(protected)</a> [<a class="moz-txt-link-freetext"
href="mailto:owner-xsi@(protected)">mailto:owner-xsi@(protected)</a>]<b>On
Behalf Of </b>Helge Mathee<br>
<b>Sent:</b> Thursday, June 10, 2004 9:58 AM<br>
<b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:XSI@(protected)"
>XSI@(protected)</a><br>
<b>Subject:</b> C++ question<br>
<br>
</font></div>
<blockquote dir="ltr"
style="border-left: 2px solid rgb(0,0,255); padding-left: 5px; margin-left:
5px; margin-right: 0px;">
<div><font face="Arial" size="2">Maybe I am dumb.....</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">how to convert a CString to a const char
*?</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">I need this to read files inside of a
c++ operator...</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">really weird... just doesn't work...</font><
/div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">thanks,</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">helge</font></div>
</blockquote>
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