﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-jack-wang-随笔分类-Qt</title><link>http://www.cppblog.com/jack-wang/category/21404.html</link><description>小王</description><language>zh-cn</language><lastBuildDate>Sat, 08 Jul 2023 23:32:07 GMT</lastBuildDate><pubDate>Sat, 08 Jul 2023 23:32:07 GMT</pubDate><ttl>60</ttl><item><title>Windows中安装QT5.12报错：，，，安装perl失败，，，</title><link>http://www.cppblog.com/jack-wang/archive/2023/07/07/229964.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Fri, 07 Jul 2023 08:10:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2023/07/07/229964.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/229964.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2023/07/07/229964.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/229964.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/229964.html</trackback:ping><description><![CDATA[QT安装界面上弹出提示对话框：&#8220;，，，安装perl失败，，，&#8221;<br /><br />进入提示信息中提到的安装过程中生成的perl安装包的路径：<br /><div>C:\Qt\Qt5.12.12\Tools\Perl52213_32<br />下面有个perl的msi安装文件<br />手动双击运行这个安装文件，安装perl<br />perl安装完成后，在QT的安装界面的弹出对话框中点击&#8220;忽略&#8221;，QT安装继续进行。<br /><br /><br />艹！</div><img src ="http://www.cppblog.com/jack-wang/aggbug/229964.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2023-07-07 16:10 <a href="http://www.cppblog.com/jack-wang/archive/2023/07/07/229964.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu中无法启动qt</title><link>http://www.cppblog.com/jack-wang/archive/2023/07/06/229959.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Wed, 05 Jul 2023 16:36:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2023/07/06/229959.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/229959.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2023/07/06/229959.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/229959.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/229959.html</trackback:ping><description><![CDATA[<span style="color: #333333; font-family: Penrose, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, Tahoma, Arial, &quot;Lantinghei SC&quot;, &quot;Microsoft YaHei&quot;, simsun, sans-serif; font-size: 16px; text-align: justify; text-indent: 32px; background-color: #ffffff;">sudo apt install libgl1-mesa-glx libxcb-xinerama0<br /><br /></span><img src ="http://www.cppblog.com/jack-wang/aggbug/229959.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2023-07-06 00:36 <a href="http://www.cppblog.com/jack-wang/archive/2023/07/06/229959.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Qt工程编译的时候报错：“multiple defined of，，，，，，”</title><link>http://www.cppblog.com/jack-wang/archive/2022/04/21/229289.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Thu, 21 Apr 2022 03:16:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2022/04/21/229289.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/229289.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2022/04/21/229289.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/229289.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/229289.html</trackback:ping><description><![CDATA[拿到已有的已经编译通过的Qt工程，向其中添加了一个.cpp和一个.h文件，编译报错：&#8220;multiple defined of，，，，，，&#8221;<br /><br />打开.pro文件<br />查看：SOURCES、HEADERS这两项的配置，果然包含了很多重复的文件名。<div><br />尼玛，什么情况，以前是怎么编过的？算了，不管了。<br />删除多余的文件名<br /><br />编译<br />O了！<br />去你爹个懒子！<br /><br /></div><img src ="http://www.cppblog.com/jack-wang/aggbug/229289.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2022-04-21 11:16 <a href="http://www.cppblog.com/jack-wang/archive/2022/04/21/229289.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu中使用QT报错：Error on execution -version `Qt_5' not found required by</title><link>http://www.cppblog.com/jack-wang/archive/2022/02/22/229210.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Tue, 22 Feb 2022 12:08:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2022/02/22/229210.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/229210.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2022/02/22/229210.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/229210.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/229210.html</trackback:ping><description><![CDATA[转自：https://blog.csdn.net/neuq_jtxw007/article/details/78772483<br /><br /><br /><span style="color: #4f4f4f; font-family: &quot;Source Code Pro&quot;, &quot;DejaVu Sans Mono&quot;, &quot;Ubuntu Mono&quot;, &quot;Anonymous Pro&quot;, &quot;Droid Sans Mono&quot;, Menlo, Monaco, Consolas, Inconsolata, Courier, monospace, &quot;PingFang SC&quot;, &quot;Microsoft YaHei&quot;, sans-serif; font-variant-ligatures: no-common-ligatures; white-space: pre; background-color: #f6f8fa;">export </span><span style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; overflow-wrap: normal; word-break: break-all; font-family: &quot;Source Code Pro&quot;, &quot;DejaVu Sans Mono&quot;, &quot;Ubuntu Mono&quot;, &quot;Anonymous Pro&quot;, &quot;Droid Sans Mono&quot;, Menlo, Monaco, Consolas, Inconsolata, Courier, monospace, &quot;PingFang SC&quot;, &quot;Microsoft YaHei&quot;, sans-serif; font-variant-ligatures: no-common-ligatures; white-space: pre; color: #009900 !important;">LD_LIBRARY_PATH</span><span style="color: #4f4f4f; font-family: &quot;Source Code Pro&quot;, &quot;DejaVu Sans Mono&quot;, &quot;Ubuntu Mono&quot;, &quot;Anonymous Pro&quot;, &quot;Droid Sans Mono&quot;, Menlo, Monaco, Consolas, Inconsolata, Courier, monospace, &quot;PingFang SC&quot;, &quot;Microsoft YaHei&quot;, sans-serif; font-variant-ligatures: no-common-ligatures; white-space: pre; background-color: #f6f8fa;">=</span><span style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; color: #4f4f4f; overflow-wrap: normal; word-break: break-all; font-family: &quot;Source Code Pro&quot;, &quot;DejaVu Sans Mono&quot;, &quot;Ubuntu Mono&quot;, &quot;Anonymous Pro&quot;, &quot;Droid Sans Mono&quot;, Menlo, Monaco, Consolas, Inconsolata, Courier, monospace, &quot;PingFang SC&quot;, &quot;Microsoft YaHei&quot;, sans-serif; font-variant-ligatures: no-common-ligatures; white-space: pre;">$LD_LIBRARY_PATH</span><span style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; overflow-wrap: normal; word-break: break-all; font-family: &quot;Source Code Pro&quot;, &quot;DejaVu Sans Mono&quot;, &quot;Ubuntu Mono&quot;, &quot;Anonymous Pro&quot;, &quot;Droid Sans Mono&quot;, Menlo, Monaco, Consolas, Inconsolata, Courier, monospace, &quot;PingFang SC&quot;, &quot;Microsoft YaHei&quot;, sans-serif; font-variant-ligatures: no-common-ligatures; white-space: pre; color: #009900 !important;">:/qt安装目录/lib/<br /><br /><br /><br /><br /><div>/etc/profile：<br />为系统的每个用户设置环境信息，当用户第一次登陆时，该文件被执行。如果你有对/etc/profile有修改的话必须得重启，你的修改才会生效，此修改对每个用户都生效。  <br /><br />/etc/bashrc:　<br />为每一个运行bash shell的用户执行此文件。当bash shell被打开时，该文件被读取。<br />如果你想对所有的使用bash的用户修改某个配置并在以后打开的bash都生效的话可以修改这个文件，<br />修改这个文件不用重启，重新打开一个bash即可生效。  <br /><br />~/.bash_profile:　<br />每个用户都可使用该文件输入专用于自己使用的shell信息，当用户登录时，该文件仅仅执行一次！<br />默认情况下，他设置一些环境变量，执行用户的.bashrc文件。<br />此文件类似于/etc/profile，也是需要需要重启才会生效，<br />/etc/profile对所有用户生效，<br />~/.bash_profile 只对当前用户生效。  <br /><br />~/.bashrc:　<br />该文件包含专用于你的bash shell的bash信息，当登录时以及每次打开新的shell时，该文件被读取。（每个用户都有一个.bashrc文件，在用户目录下） <br />此文件类似于/etc/bashrc，不需要重启生效，重新打开一个bash即可生效，<br />/etc/bashrc对所有用户新打开的bash都生效，但~/.bashrc只对当前用户新打开的bash生效。<br /><br />在登陆之前，系统处于开机启动的流程中，会自动的处执行一系列的脚本文件，以便设置好系统的环境参数，<br />这个过程并不叫做启动完毕，真正的启动完毕是在出现登陆界面时候，在此之前只设置系统的参数，并不会去设置个人用户的参数，<br />个人用户的参数要在用户输入用户名密码以及通过验证后才设置。 　　<br /><br />单个用户&#8212;&#8212;&#8211;局部&#8212;&#8212;&#8212;对于一些局部任务如果要它登陆后立即执行就放在~/.bash_profile脚本中。 　　<br />系统或者系统的所有用户&#8212;&#8212;&#8212;全局&#8212;&#8211;对于全局任务如果要所有用户中不管哪个用户登陆后立即执行就放在/etc/profile脚本中。  　　<br />另外，需要注意的是，如果配置缺少的动态库会用于开机（用户登陆之前），则需要将动态库配置到/etc/ld.so.conf中或者软链到/usr/lib/下。  <br />　　<br />动态链接时、执行时搜索路径顺序: 　　<br />1.编译目标代码时使用-L指定的动态库搜索路径； 　　<br />2.环境变量LD_LIBRARY_PATH指定的动态库搜索路径； 　　<br />3.配置文件/etc/ld.so.conf中指定的动态库搜索路径（更新库配置ldconfig /usr/lib 查看库配置ldconfig -p | grep）； 　　<br />4.默认的动态库搜索路径/lib； 　　<br />5.默认的动态库搜索路径/usr/lib。</div></span><img src ="http://www.cppblog.com/jack-wang/aggbug/229210.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2022-02-22 20:08 <a href="http://www.cppblog.com/jack-wang/archive/2022/02/22/229210.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>QT5 访问MySQL数据库报错：QMYSQL driver not loaded</title><link>http://www.cppblog.com/jack-wang/archive/2021/10/15/217833.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Fri, 15 Oct 2021 02:32:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2021/10/15/217833.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/217833.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2021/10/15/217833.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/217833.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/217833.html</trackback:ping><description><![CDATA[<div id="xl_chrome_ext_{4DB361DE-01F7-4376-B494-639E489D19ED}" style="display: none;">       <div></div>        <a id="xl_chrome_ext_download" href="javascript:;">下载视频</a>       <a id="xl_chrome_ext_close" href="javascript:;"></a></div><div id="xl_chrome_ext_{4DB361DE-01F7-4376-B494-639E489D19ED}" style="display: none;">       <div></div>        <a id="xl_chrome_ext_download" href="javascript:;">下载视频</a>       <a id="xl_chrome_ext_close" href="javascript:;"></a></div>现象：<br />QT5.15.1访问MySQL5.7数据库报错：QMYSQL driver not loaded<br /><br />原因：QT5默认没有安装MySQL驱动。<br />我尼玛，QT开发者是咋想的？给我DB访问组件却无法访问DB，这不是挖坑让你爹跳吗？你卖瓜不保熟啊！<br />连SQLite驱动都有，最常用的MySQL却不支持，你这套QT岂不是半成品吗，挺会省事啊，别嘚儿喝的。<br /><br />解决：<br />1、按照网上资料介绍，把MySQL安装路径下<br />C:\Program Files\MySQL\MySQL Server 5.7\lib<br />里面的libmysql.dll复制到<br />QT的安装路径下<br /><div>C:\Qt\5.15.1\msvc2019_64\bin<br /><br />再次运行程序访问DB，还是失败，仍然报错：QMYSQL driver not loaded<br />发帖的狗懒子，自己动手试过没有啊，就特么瞎哔哔！<br /><br />2、打开QT安装路径下<br /><div>C:\Qt\5.15.1\msvc2019_64\plugins\sqldrivers<br />看到其中各种类型的驱动库dll，包括sqlite等，唯独没有和mysql有关的dll文件，<br />问题应该就是这里了，那就想办法弄个mysql的驱动库来<br /><br />3、打开QT安装路径下的源码<br /><div>C:\Qt\5.15.1\Src\qtbase\src\plugins\sqldrivers\mysql<br />双击用QTCreator打开mysql.pro</div>（1）打开mysql.pro文件<br />注释掉<span style="color: #008000;">QMAKE_USE</span> <span style="color: #008000;">+=</span> <span style="color: #008000;">mysql</span><br />结尾添加几行代码：<br /><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#008000;"></span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#008000;">#</span> <span style=" color:#008000;">添加你自己的mysql安装目录下的include文件夹</span></pre> <pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#800080;">INCLUDEPATH</span> += "C:\Program Files\MySQL\MySQL Server 5.7\<span style=" color:#808000;">include</span>"</pre> <pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#008000;">#</span> <span style=" color:#008000;">添加你的mysql安装目录下的lib文件夹下的libmysql.lib文件</span></pre> <pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#800080;">LIBS</span> += "C:\Program Files\MySQL\MySQL Server 5.7\lib\libmysql.lib"</pre> <pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#008000;">#</span> <span style=" color:#008000;">设置编译好的qmysql.dll放置的目录，不然你可能不知道会生成在哪。</span></pre> <pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#800080;">DESTDIR</span> = ../mysql/mysqlDll<br /><br />（2）打开qsqldriverbase.pri文件<br />注释掉include($$shadowed($$PWD)/qtsqldrivers-config.pri)<br />当前路径的上层路径sqldrivers\中并没有这个qtsqldrivers-config.pri文件，只有configure.pri文件。<br />改为：<br /><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#008000;">#include($$shadowed($$PWD)/qtsqldrivers-config.pri)</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style=" color:#808000;">include</span>(./configure.pri)</pre>尼玛，QT的开发者给个源码也是陷阱重重啊，向你问好：尼玛拉格-彼得！<br /><br />（1）（2）两步工作做完，开始点锤子图标编译。<br />编译失败，报错找不到&lt;mysql.h&gt;文件。<br /><br />再查资料，似乎是QT不能识别路径中的空格。<br />把MySQL安装路径下的C:\Program Files\MySQL\MySQL Server 5.7文件夹整个拷贝出来并改名为C:\MySQL5<br />把步骤（1）中添加的代码中的路径改为<br /><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="color: #800080;">INCLUDEPATH</span> += "C:\MySQL5\<span style="font-family: verdana, &quot;courier new&quot;; color: #808000;">include</span><span style="font-family: verdana, &quot;courier new&quot;;">"</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="color: #800080;">LIBS</span> += "C:\MySQL5\lib\libmysql.lib"<br />再次编译，又失败，还是报错找不到&lt;mysql.h&gt;文件<br /><br />这次似乎是斜杠的问题</pre><pre style="margin-top: 0px; margin-bottom: 0px;">把步骤（1）中添加的代码中的路径再改为<br /><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="color: #800080;">INCLUDEPATH</span> += "C:/MySQL5/<span style="font-family: verdana, &quot;courier new&quot;; color: #808000;">include</span><span style="font-family: verdana, &quot;courier new&quot;;">"</span></pre><pre style="margin-top: 0px; margin-bottom: 0px;"><span style="color: #800080;">LIBS</span> += "C:/MySQL5/lib/libmysql.lib"<br />再次编译，成功！（有可能编译失败，但已生成<span style="font-family: verdana, &quot;courier new&quot;;">qsqlmysqld.dll</span><span style="font-family: verdana, &quot;courier new&quot;;">）</span><br /><br />4、把生成的qsqlmysqld.dll拷贝到QT安装路径下的驱动目录<br /><div>C:\Qt\5.15.1\msvc2019_64\plugins\sqldrivers<br />再次运行程序，访问DB，成功！<br /><br />O了！<br />牛逼-克拉斯！</div></pre></pre>尼玛拉格-彼得！<br /><pre style="margin-top: 0px; margin-bottom: 0px;">尼玛，真不容易啊！<br />尼玛，QT的开发者，幸亏你爹我扛造！真应该送你们去菲律宾皮带大队网络科技有限公司进修啊！<br /><br /><br /><br /><br />参考这哥们：<br /><div>https://www.cnblogs.com/dz-study/p/12382837.html</div><br /><br /></pre></pre><pre style="margin-top: 0px; margin-bottom: 0px;"></pre></div></div><img src ="http://www.cppblog.com/jack-wang/aggbug/217833.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2021-10-15 10:32 <a href="http://www.cppblog.com/jack-wang/archive/2021/10/15/217833.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>QT开发环境配置（Win10）</title><link>http://www.cppblog.com/jack-wang/archive/2021/10/12/217830.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Tue, 12 Oct 2021 05:17:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2021/10/12/217830.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/217830.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2021/10/12/217830.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/217830.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/217830.html</trackback:ping><description><![CDATA[1、下载安装QT<br />QT官网登录填写各类信息，下载在线安装包，运行安装包时我选择了版本5.15.1，然后一路默认安装。<br />默认安装目录为C:\Qt\<br /><br />2、安装VS插件<span style="color: #4b4b4b; font-family: Verdana, Geneva, Arial, Helvetica, sans-serif; font-size: 13px; background-color: #ffffff;">qt-vsaddin</span><br />QT的VS2019插件下载地址：<br /><div>https://download.qt.io/archive/vsaddin/2.7.1/<br />选择<a href="https://download.qt.io/archive/vsaddin/2.7.1/qt-vsaddin-msvc2019-2.7.1.vsix" style="box-sizing: border-box; color: #00407a; outline: 0px; font-family: &quot;Open Sans&quot;, &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; font-size: 15.68px; background-color: #ffffff;">qt-vsaddin-msvc2019-2.7.1.vsix<br />下载</a>并安装（安装前先关闭VS）<br /><br />3、配置QT环境变量<br />尼玛，安装完了就不能自动配置好环境变量啊，学什么不好你学JDK，别嘚儿喝的！<br /><br />打开Win10环境变量系统变量窗口<br />新建变量QTDIR，值为C:\Qt\5.15.1\msvc2019_64<br />编辑Path变量，最后一行添加值为%QTDIR%\bin<br />保存关闭环境变量窗口之后，打开控制台cmd，输入:<br /><p>set PATH=C:</p>关闭控制台窗口，重新打开，输入：<br />echo %PATH%<br />可以查看到刚刚配置的QT的环境变量已生效<br /><br />4、配置QT VS插件qt-vsaddin<br />打开VS，&#8220;扩展&#8221;-&#8220;QT VS Tools&#8221;-&#8220;Qt Versions&#8221;，弹出选项窗口<br />点击绿色加号，在Path栏中选择C:\Qt\5.15.1\msvc2019_64\bin\qmake.exe<br /><br />到此，VS+QT开发环境搭建完了，打开已有的QT项目，看看include的QT系统文件是否能够打开。<br />可以打开，O了！<br /><br /><br />感谢这个哥们儿：<br /><div>https://blog.csdn.net/aa1319594154/article/details/119898288?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EOPENSEARCH%7Edefault-10.no_search_link&amp;depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EOPENSEARCH%7Edefault-10.no_search_link</div></div><div class="xl-chrome-ext-bar" id="xl_chrome_ext_{4DB361DE-01F7-4376-B494-639E489D19ED}" style="display: none;">
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    </div><img src ="http://www.cppblog.com/jack-wang/aggbug/217830.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2021-10-12 13:17 <a href="http://www.cppblog.com/jack-wang/archive/2021/10/12/217830.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>错误 error C2220: 警告被视为错误 - 没有生成“object”文件</title><link>http://www.cppblog.com/jack-wang/archive/2020/02/17/217132.html</link><dc:creator>小王</dc:creator><author>小王</author><pubDate>Sun, 16 Feb 2020 17:37:00 GMT</pubDate><guid>http://www.cppblog.com/jack-wang/archive/2020/02/17/217132.html</guid><wfw:comment>http://www.cppblog.com/jack-wang/comments/217132.html</wfw:comment><comments>http://www.cppblog.com/jack-wang/archive/2020/02/17/217132.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jack-wang/comments/commentRss/217132.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jack-wang/services/trackbacks/217132.html</trackback:ping><description><![CDATA[ 项目 -> 属性 -> 配置属性 -> C/C++ -> 常规：
将&#8220;警告视为错误修&#8221;改为&#8220;否&#8221;

O了<img src ="http://www.cppblog.com/jack-wang/aggbug/217132.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jack-wang/" target="_blank">小王</a> 2020-02-17 01:37 <a href="http://www.cppblog.com/jack-wang/archive/2020/02/17/217132.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>