<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_38260268的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_38260268</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_38260268]]></copyright><item><title><![CDATA[Microsoft Print to PDF打印机找不到]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/149799543</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/149799543</guid><author>qq_38260268</author><pubDate>Thu, 31 Jul 2025 10:41:33 +0800</pubDate><description><![CDATA[如果在添加打印机时发现Microsoft选项下缺少"Microsoft Print to PDF"功能。此操作将重新安装该虚拟打印机功能，通常可以解决打印机列表中缺失的问题。在功能列表中找到"Microsoft Print to PDF"如果该选项已勾选，请先取消勾选，点击"确定"保存更改。如果该选项未勾选，直接勾选后点击"确定"即可。点击左侧的"启用或关闭Windows功能"重新勾选该选项，再次点击"确定"保存。打开控制面板，进入"程序和功能"]]></description><category></category></item><item><title><![CDATA[转Java开发遇到问题集合]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/147137377</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/147137377</guid><author>qq_38260268</author><pubDate>Fri, 11 Apr 2025 11:17:54 +0800</pubDate><description><![CDATA[场景：视图中有字段为USER_CODE,视图查询有值，但取不出来。2、系统启动时提示Oracle数据库连接不上。原pom.xml oracle 驱动。命名方式不符合任何自动映射规则。由于客户使用oracle 11g。数据库表列：USER_CODE。实体类属性：USER_CODE。pom.xml驱动改成。]]></description><category></category></item><item><title><![CDATA[网络通信 TCP、UDP、URL]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/146229520</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/146229520</guid><author>qq_38260268</author><pubDate>Thu, 13 Mar 2025 15:20:27 +0800</pubDate><description><![CDATA[客户端。]]></description><category></category></item><item><title><![CDATA[C#事件和委托区别和应用]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/145517315</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/145517315</guid><author>qq_38260268</author><pubDate>Sat, 08 Feb 2025 15:44:52 +0800</pubDate><description><![CDATA[用于动态调用方法、实现回调机制或多播委托。适合需要直接控制方法调用的场景。]]></description><category></category></item><item><title><![CDATA[VS2005无法打开查找框]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/144829784</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/144829784</guid><author>qq_38260268</author><pubDate>Mon, 30 Dec 2024 16:48:23 +0800</pubDate><description><![CDATA[在VS005     窗口=>重置窗口布局。]]></description><category></category></item><item><title><![CDATA[sql server去掉字符串中空格，回车符，换行符，水平制表符]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/144114823</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/144114823</guid><author>qq_38260268</author><pubDate>Thu, 28 Nov 2024 17:57:44 +0800</pubDate><description><![CDATA[-替换回车符 REPLACE(param, CHAR(13), '')--替换换行符 REPLACE(param, CHAR(10), '')--水平制表符 REPLACE(param, CHAR(9), '')--空格 REPLACE(param, CHAR(32), '')执行结果 abcdefdg。]]></description><category></category></item><item><title><![CDATA[IIS发布报错]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/142660934</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/142660934</guid><author>qq_38260268</author><pubDate>Mon, 30 Sep 2024 17:19:32 +0800</pubDate><description><![CDATA[选择应用程序池中发布的服务-基本设置-选择和程序一致的.NET版本。]]></description><category></category></item><item><title><![CDATA[PDF文件解压缩方法]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/140095855</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/140095855</guid><author>qq_38260268</author><pubDate>Mon, 01 Jul 2024 11:18:50 +0800</pubDate><description><![CDATA[Pdf文件解压缩并覆盖原文件，用于部分pdf文件加水印失败，文件被破坏。]]></description><category></category></item><item><title><![CDATA[Asp.Net Core Web API项目应用]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/139950640</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/139950640</guid><author>qq_38260268</author><pubDate>Tue, 25 Jun 2024 10:19:11 +0800</pubDate><description><![CDATA[web core+Swagger+Dapper+Log4net]]></description><category></category></item><item><title><![CDATA[Visual studio22 安装svn插件]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/139658938</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/139658938</guid><author>qq_38260268</author><pubDate>Thu, 13 Jun 2024 16:58:19 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[VS2022报错：当前 .NET SDK 不支持将 .NET 6.0 设置为目标。请将 .NET 5.0 或更低版本设置]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/137962184</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/137962184</guid><author>qq_38260268</author><pubDate>Fri, 19 Apr 2024 13:46:59 +0800</pubDate><description><![CDATA[vs2022代码编译报错，无法自动下载包]]></description><category></category></item><item><title><![CDATA[.net 5.0 webapi 跨域]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/130699217</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/130699217</guid><author>qq_38260268</author><pubDate>Tue, 16 May 2023 10:28:35 +0800</pubDate><description><![CDATA[public void ConfigureServices(IServiceCollection services)
        {            services.AddCors(option => option.AddPolicy("any", build =>
                build.AllowAnyHeader().AllowAnyOrigin().AllowAnyMethod()));
   }   public void Configure(IApplicatio]]></description><category></category></item><item><title><![CDATA[C#根据字符串获取条形码图片]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/130699048</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/130699048</guid><author>qq_38260268</author><pubDate>Tue, 16 May 2023 09:53:42 +0800</pubDate><description><![CDATA[/实例化一个条码对象。/// 获取条形码图片。]]></description><category></category></item><item><title><![CDATA[sql参数传递数组]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/130004510</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/130004510</guid><author>qq_38260268</author><pubDate>Fri, 07 Apr 2023 09:34:39 +0800</pubDate><description><![CDATA[实体类set;set;sql语句写法：]]></description><category></category></item><item><title><![CDATA[.net core swagger隐藏实体类中某些参数]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/127225932</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/127225932</guid><author>qq_38260268</author><pubDate>Sun, 09 Oct 2022 14:25:15 +0800</pubDate><description><![CDATA[.net core swagger隐藏实体类中某些参数]]></description><category></category></item><item><title><![CDATA[.NetCore swagger发布到iis时访问api出现404的解决方案]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/126425166</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/126425166</guid><author>qq_38260268</author><pubDate>Fri, 19 Aug 2022 15:03:53 +0800</pubDate><description><![CDATA[.NetCore swagger发布到iis时访问api出现404的解决方案]]></description><category></category></item><item><title><![CDATA[IIS服务只能本地访问原因]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/125933319</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/125933319</guid><author>qq_38260268</author><pubDate>Fri, 22 Jul 2022 15:23:45 +0800</pubDate><description><![CDATA[IIS服务只能本地访问原因]]></description><category></category></item><item><title><![CDATA[DevExpress常用控件批量数据校验1]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/125912930</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/125912930</guid><author>qq_38260268</author><pubDate>Thu, 21 Jul 2022 15:14:16 +0800</pubDate><description><![CDATA[Winform窗体控件批量校验]]></description><category></category></item><item><title><![CDATA[webapi合并类报错]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/125516331</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/125516331</guid><author>qq_38260268</author><pubDate>Wed, 29 Jun 2022 10:54:31 +0800</pubDate><description><![CDATA[Actions require a unique method/path combination for Swagger/OpenAPI 3.0. Use ConflictingActionsResolver as a workaround  ]]></description><category></category></item><item><title><![CDATA[C#--List--获取List中某个属性的所有值]]></title><link>https://blog.youkuaiyun.com/qq_38260268/article/details/125394251</link><guid>https://blog.youkuaiyun.com/qq_38260268/article/details/125394251</guid><author>qq_38260268</author><pubDate>Tue, 21 Jun 2022 16:51:23 +0800</pubDate><description><![CDATA[获取List中某个属性的所有值 ]]></description><category></category></item></channel></rss>