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    <title>CAD开发者社区 - V 函数</title>
    <link>https://www.cadn.net.cn/portal.php?mod=list&amp;catid=881</link>
    <description>Latest 20 articles of V 函数</description>
    <copyright>Copyright(C) CAD开发者社区</copyright>
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    <lastBuildDate>Wed, 15 Apr 2026 08:36:52 +0000</lastBuildDate>
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    <item>
      <title>vl-sort-i（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7969</link>
      <description><![CDATA[根据给定的比较函数对列表中的元素进行排序，并返回元素索引号]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 08:03:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-sort（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7970</link>
      <description><![CDATA[根据给定的比较函数对列表中的元素进行排序]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 08:02:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-string->list（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7971</link>
      <description><![CDATA[将字符串转换为字符代码列表]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 08:00:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-elt（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7972</link>
      <description><![CDATA[返回字符串中指定位置的字符的字符代码]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:58:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-left-trim（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7973</link>
      <description><![CDATA[从字符串的开头删除指定的字符]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:57:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-mismatch（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7974</link>
      <description><![CDATA[返回两个字符串的最长公共前缀的长度，从指定位置开始]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:55:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-position（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7975</link>
      <description><![CDATA[在字符串中查找具有指定字符代码的字符]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:53:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-right-trim（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7976</link>
      <description><![CDATA[从字符串末尾删除指定的字符]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:52:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-search（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7977</link>
      <description><![CDATA[在字符串中搜索指定的模式]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:50:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-subst（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7978</link>
      <description><![CDATA[在字符串中将一个字符串替换为另一个字符串]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:48:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-translate（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7979</link>
      <description><![CDATA[将字符串中的字符替换为一组指定的字符]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:47:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-string-trim（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7980</link>
      <description><![CDATA[从字符串的开头和结尾删除指定的字符]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:45:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-symbol-name（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7981</link>
      <description><![CDATA[返回包含符号名称的字符串]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:43:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-symbol-value（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7982</link>
      <description><![CDATA[返回绑定到符号的当前值]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:42:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-symbolp（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7983</link>
      <description><![CDATA[标识指定对象是否为符号]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:40:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-unload-vlx（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7984</link>
      <description><![CDATA[卸载加载在其自己的命名空间中的 VLX 应用程序]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:38:59 +0000</pubDate>
    </item>
    <item>
      <title>vl-vbaload（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7985</link>
      <description><![CDATA[加载 VBA 项目]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:37:19 +0000</pubDate>
    </item>
    <item>
      <title>vl-vbarun（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7986</link>
      <description><![CDATA[运行 VBA 宏]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:35:39 +0000</pubDate>
    </item>
    <item>
      <title>vl-vlx-loaded-p（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7987</link>
      <description><![CDATA[确定当前是否加载了单独的命名空间 VLX]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:33:59 +0000</pubDate>
    </item>
    <item>
      <title>vports（AutoLISP）</title>
      <link>https://www.cadn.net.cn/portal.php?mod=view&amp;aid=7988</link>
      <description><![CDATA[返回当前视区配置的视区描述符列表]]></description>
      <category>V 函数</category>
      <author>admin</author>
      <pubDate>Thu, 05 Jan 2023 07:32:19 +0000</pubDate>
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