苹果在最新的 IOS 26、iPaDOS 26、watchOS 26 和 MACOS 26 操作系统中，引入了全新的统一「液态玻璃」视觉设计，并带来了多项功能改进。不过，并不是所有现役的 iPhone、iPad 或 Mac 都能享受到这次大版本
As a relative newcomer to 开发者_运维问答MFC, I see Device Contexts (DCs) a lot. I vaguely understand that it\'s something to do with drawing, but the specifics are not very well explained anywhere th
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