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https://www.tsingfun.com/it/cpp/1283.html 

Visul C++中CList用法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...g str1="hello"; CString str2="world"; CString str3="my"; CString str4="life"; list.AddTail(str1); list.AddTail(str2); list.AddTail(str3); list.AddTail(str4); POSITION pos = list.GetHeadPosition(); while(pos!=NULL) { CString data = list.GetNext(pos); //do something } 这样就...
https://www.tsingfun.com/it/cpp/1469.html 

MFC SysLink的使用方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...通知处理程序代码 PNMLINK pNMLink = (PNMLINK) pNMHDR; if (wcscmp(pNMLink->item.szUrl, L"https://www.tsingfun.com") == 0) { // 主要执行语句 ShellExecuteW(NULL, L"open", pNMLink->item.szUrl, NULL, NULL, SW_SHOWNORMAL); } *pResult = 0; }...
https://www.tsingfun.com/it/cpp/1559.html 

MFC中使用CSplitterWnd分割窗口后视图大小的问题 - C/C++ - 清泛网 - 专注C/C++及内核技术

...结果。 CSize sizeDummy; m_wndSplitterH.CreateStatic(this, 2, 1); if (!m_wndSplitterH.CreateView(0, 0, RUNTIME_CLASS(CGraphFrame), sizeDummy, pContext)) 这时,你可以: 1、设置一下m_wndSplitterH的SetRowInfo属性函数,如:m_wndSplitterH.SetRowInfo(0,100,0); (第...
https://www.tsingfun.com/it/cpp/2125.html 

MFC CEdit控件自绘、MFC圆角输入框 - C/C++ - 清泛网 - 专注C/C++及内核技术

...#include "MyEdit.h" #include "../MemDC.h" #include "../CommonFunc.h" #ifdef _DEBUG #define new DEBUG_NEW #endif IMPLEMENT_DYNAMIC(CMyEdit, CEdit) CMyEdit::CMyEdit() { //m_crText = RGB(40, 40, 40); //m_crBorder = RGB(228,228,228); m_clrBackground = RGB(255, 255, 255); //背景颜...
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Android RoundRectShape圆角矩形使用详解 - C/C++ - 清泛网 - 专注C/C++及内核技术

...:RoundRectShape(float[] outerRadii, RectF inset, float[] innerRadii)Specifies an out...圆角矩形 常用作一些组件的背景 构造函数: RoundRectShape(float[] outerRadii, RectF inset, float[] innerRadii) Specifies an outer (round)rect and an optional inner (round)rect.// 指定一...
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c++11 智能指针回调的经典场景 - C/C++ - 清泛网 - 专注C/C++及内核技术

...对象存在,如果本对象已释放,它的行为不确定。 if (myClient) { myClient->Output(); } else { std::cout << "!!!!client is already released!!!!" << std::endl; } std::cout << "client task end." << std::endl; }; pool.commit(backtask); } }; void ...
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onsubmit阻止表单提交 - 更多技术 - 清泛网 - 专注C/C++及内核技术

..." /> <script language="javascript"> //---> function checksubmit() { if (document.form1.myname.value=="") { alert("请输入开始数值!"); document.form1.myname.focus(); return false; } return true; } //---> </script> ...
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php出现 Notice: Undefined index: xxx 的解决方法 - 更多技术 - 清泛网 - 专注IT技能提升

...好的办法是使用变量之前先检查变量是否存在,如: if (isset($_GET['name'])&&!empty($_GET['name'])){ $name = $_GET['name']; } 另外,还有其他几种解决方法供参考: 1、 修改 php.ini 文件中 error_reporting = E_ALL 为 error_reporting = E_ALL & ...
https://www.tsingfun.com/it/tech/1048.html 

PHP 错误记录和聚合的平台Sentry实战 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...Client($dsn, $options); while (($line = fgets(STDIN)) !== false) { if (!preg_match("/{$pattern_content}/", $line, $match)) { continue; } list($line, $timestamp, $level, $message) = $match; $timestamp = gmdate('Y-m-d\TH:i:s\Z', strtotime($timestamp)); preg_m...
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领域驱动设计系列(二):领域Model? - 更多技术 - 清泛网 - 专注C/C++及内核技术

... public void ChangeStatus(EmployeeStatus status) { if (this.EmployeeStatus == EmployeeStatus.Pending && status != EmployeeStatus.Active) { throw new Exception("Only can Active when status is pending"); } this.EmployeeS...