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GetNextDlgTabItem用法详解,回车替代Tab键切换控件焦点 - C/C++ - 清泛网 ...
...le set.
If the function fails, the return value is NULL. To get extended error information, call GetLastError.
Remarks
The GetNextDlgTabItem function searches controls in the order (or reverse order) they were created in the dialog box template. The function returns the first control it...
jsoncpp 不能处理__int64(long long)类型数据 - C/C++ - 清泛网 - 专注C/C++及内核技术
...cpp: In function ‘std::string createJsonData()’:
Test.cpp:41: error: conversion from ‘long long int’ to ‘const Json::Value’ is ambiguous
include/json/value.h:205: note: candidates are: Json::Value::Value(bool)
include/json/value.h:188: note: Jso...
Squid做透明代理,3.0以上不支持--enable-auth=\"basic,nltm\"配置项了吗?...
...
在2.7可以configure 完成,在3.0以上有问题,报“configure: error: unrecognized argument to --enable-auth: basic,ntlm,编译选项应该怎么写?
已解决:3.0以上版本写法变化,去掉后面“--enable-arp-acl”,改为--enable-auth。Squid 透明代理
关于jQuery的AJAX不兼容IE的解决办法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...d,'name_cn':name_cn,'timeStamp':new Date().getTime()},
dataType: 'json',
error: function (err) { alert('网络故障,请与管理员联系!') },
success: function (message) {
if(message!=false){
//ture的代码
}else{
//false的代码
}
});
参考链接:
jQuery 的 .get和.post...
如何定位phpsso、uc_client通信失败同步失败的问题 - 更多技术 - 清泛网 - ...
...题,利用日志跟踪是一把利器。第一招:开启错误日志,error_reporting(7);
不过有些时候通信过程中不会直接网页打印错误。那就
第二招:file_put_contents('/var/www/test.txt', '\r\n userid'.$userid, FILE_APPEND|LOCK_EX);
将关键信息输出到文件...
【解决】eclipse新建项目报错:overlaps the location of another project:...
...建项目报错:overlaps the location of another project: 'xxx'eclipse-error-overlaps-the-location-of-another-projectEclipse新建项目时报错:overlaps the location of another project: & 39;xxx& 39;,确保workspace下没有重复的工程,但之前曾经添加并删除过,现在却添...
Linux C++静态链接protobuf库异常中止 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...后会加载.so文件。发生这种情况时,我得到:
[libprotobuf ERROR ../google/protobuf/descriptor_database.cc:668] Symbol name "google.protobuf.Struct" conflicts with the existing symbol "google.protobuf.Struct".
[libprotobuf FATAL ../google/protobuf/descriptor.cc:1357] CHECK failed: G...
【解决】Apache2配置虚拟主机,仅第一个VirtualHost生效的问题 - 更多技术 ...
...ww.tsingfun.com
ServerAdmin service@tsingfun.com
DocumentRoot /var/www/
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
...
第一行匹配改为*,即:<VirtualHost *:80> 解决。
原因是某些Apache2版本Host只能用通配符*,...
自定义下载器扩展:个性化下载进度展示 - App Inventor 2 拓展 - 清泛IT社...
...omdownloader Extension
Documentation
Event triggered when an error occurs during download.
Successful Download downloadId, filePath, fileSize, fileName
Event triggered to report download progress, speed, eta, fileSize, and downloadedSize
Download the file of given URL to the g...
为啥“蓝牙客户端”组件在连接设备时就没反应了? - 创客硬件开发 - 清泛IT...
...认代码无误的情况下,连接的步骤卡住了,有时报错:“Error 507: Unable to connect. Is the device turned on?”
这时可以考虑是否时硬件没有开机,或者硬件蓝牙版本是否是2.0经典蓝牙。最终用户使用ble拓展,成功连接及测试成功。
...
