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cgridctrl 单元格下拉,单元格事件 - C/C++ - 清泛网 - 专注C/C++及内核技术

cgridctrl 单元格下拉,单元格事件cgridctrl单元格下拉框选中后,需要根据选中数据进行联动,但是这个下拉框是一个CGridCellCombo对象,无法直接为它绑定事件。这时我们可... cgridctrl单元格下拉框选中后,需要根据选中数据进...
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git拉取子模块方法 - 开源 & Github - 清泛网 - 专注C/C++及内核技术

git拉取子模块方法如果首次克隆仓库及其模块,使用:git clone --recursive 仓库地址对于仓库首次拉取模块,可以使用:git submodule update --init --recursive 更新单个子模块xxxgit su 如果首次克隆仓库及其模块,使用: git clone --recur...
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mysql实现split分割字符串(length, SUBSTRING_INDEX, substring) - 数据...

mysql实现split分割字符串(length, SUBSTRING_INDEX, substring)由于MySql没有直接split函数,只提供了length, SUBSTRING_INDEX, substring三个函数,这里介绍如何用这三个函数实现split功能。# SUBS...由于MySql没有直接split函数,只提供了length, SUB...
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phpcms_v9与ucenter整合屏幕录制资料,uc入门必备 - 源码下载 - 清泛网 - ...

phpcms_v9与ucenter整合屏幕录制资料,uc入门必备phpcms_ucenter_entryphpcms ucenter详解phpcmsphpsso与discuzucenter整合每一步骤。详解phpcmsphpsso与discuzucenter整合每一步骤。 若出现问题,没能成功,请查阅清泛网博文《整合phpcms v9和di...
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Can\'t locate Switch.pm in @INC 解决方法 - 操作系统(内核) - 清泛网 -...

Can't locate Switch.pm in @INC 解决方法在Perl脚本中使用switch语法,执行时报错Can& 39;t locate Switch pm in @INC ,原因是Perl默认没有安装Switch模块,需要自行安装。安装方法:1、通过包管理器安装:sudo ap 在Perl脚本中使用switch语法,执...
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Downloading a file from spring controllers

I have a requirement where I need to download a PDF from the website. The PDF needs to be generated within the code, which I thought would be a combination of freemarker and a PDF generation framework like iText. Any better way? ...
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Download file from an ASP.NET Web API method using AngularJS

...: " + status; }); }; Usage: var downloadPath = "/files/instructions.pdf"; $scope.downloadFile(downloadPath); Notes: You should modify your WebApi method to return the following headers: I have used the x-filename header to send the filename. This is a custom header for convenience, you c...
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好消息:离线aia源码大小及apk打包大小上限均已设为200M - App Inventor ...

离线特色就出来了:改为上传50M限制,测试验证通过 离线福利2:打包apk大小限制30M 改为 200M,已测试验证通过 在线不能随意提高这个限制,因为服务器资源有限;但是离线就不一样了,自己电脑资源,没...
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条码扫描器组件扫描时报错:Your device does not have a scanning applica...

...了一个扫描功能,但在使用扫描功能时,提示,须要扫描程序,还须要安装什么吗?扫描二维码,使用是App自带扫描摸块。 解决: [hide] 不使用外部扫描器,这个属性设置为假(去掉勾选)即可 原理话,具体请...
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Set margin size when converting from Markdown to PDF with pandoc

... an HTML and .md file. Next, I used pandoc to convert the .md file into a PDF file (I get an error if I try and convert from the .html file). However, the PDF that is produced have massive margins (like this http://johnmacfarlane.net/pandoc/demo/example13.pdf ). How can I get pandoc to produce s...