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请输入您要查询的计算机术语:
术语
CDC::GetSafeHdc
释义
CDC::GetSafeHdc
HDC GetSafeHdc() const;
返回值:设备上下文的句柄。
说明:调用该成员函数得到输出设备上下文m_hDC,该成员函数可使用空指针。
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MFC类库中文详解手册包含4274条MFC类库参考词条,基本涵盖了Microsoft基本类库中的类、全局函数、全局变量和宏的内容,是计算机编程的有利工具。
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更新时间:2026/11/2 17:47:52