<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[A2W-Methode für den wchar*]]></title><description><![CDATA[<p>Hallo,</p>
<p>ich versuche gerade mit der Methode A2W einen char* in den wchar*<br />
zu konvertieren . Und den wchar* dann in wstring.</p>
<pre><code class="language-cpp">wchar_t*     swNach ;  
     std::wstring sNach;

     USES_CONVERSION;
     swNach = A2W( sVon.c_str());    //char* in wchar*    

     sNach = std::wstring( swNach );  //wchr*-&gt; wstring
</code></pre>
<p>und an dieser Stelle:</p>
<pre><code class="language-cpp">sNach = std::wstring( swNach );
</code></pre>
<p>geht der Wert verloren.</p>
<p>An was liegt es ? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f615.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--confused_face"
      title=":confused:"
      alt="😕"
    /></p>
<p>Mfg ,<br />
Elke</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/147563/a2w-methode-für-den-wchar</link><generator>RSS for Node</generator><lastBuildDate>Fri, 04 Sep 2026 05:39:45 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/147563.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 18 May 2006 08:15:02 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to A2W-Methode für den wchar* on Thu, 18 May 2006 08:15:02 GMT]]></title><description><![CDATA[<p>Hallo,</p>
<p>ich versuche gerade mit der Methode A2W einen char* in den wchar*<br />
zu konvertieren . Und den wchar* dann in wstring.</p>
<pre><code class="language-cpp">wchar_t*     swNach ;  
     std::wstring sNach;

     USES_CONVERSION;
     swNach = A2W( sVon.c_str());    //char* in wchar*    

     sNach = std::wstring( swNach );  //wchr*-&gt; wstring
</code></pre>
<p>und an dieser Stelle:</p>
<pre><code class="language-cpp">sNach = std::wstring( swNach );
</code></pre>
<p>geht der Wert verloren.</p>
<p>An was liegt es ? <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f615.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--confused_face"
      title=":confused:"
      alt="😕"
    /></p>
<p>Mfg ,<br />
Elke</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1059965</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1059965</guid><dc:creator><![CDATA[Elke100]]></dc:creator><pubDate>Thu, 18 May 2006 08:15:02 GMT</pubDate></item></channel></rss>