[XCODE] NSUserDefaultsã¸è‡ªåˆ†ã§ä½œæˆã—ãŸã‚¯ãƒ©ã‚¹ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’ä¿å˜ã™ã‚‹æ–¹æ³• - YoheiM .NETã“ã‚“ã«ã¡ã¯ã€@yoheiMuneã§ã™ã€‚ 本日ã¯iOSアプリ開発ãƒã‚¿ã§ã€NSUserDefaultsã¸ã‚«ã‚¹ã‚¿ãƒ クラスã®ã‚ªãƒ–ジェクトをä¿å˜ã™ã‚‹æ–¹æ³•ã‚’ブãƒã‚°ã«æ›¸ããŸã„ã¨æ€ã„ã¾ã™ã€‚ データã®æ°¸ç¶šåŒ–ã«ä¾¿åˆ©ãªNSUserDefaults ã¿ãªã•ã‚“ã€NSUserDefaultsã¨ã„ã†æ©Ÿèƒ½ã‚’使ã£ã¦ã¾ã™ã‹ãƒ¼ãƒ¼ãƒ¼ï¼Ÿ NSUserDefaultsã¯ãƒ‡ãƒ¼ã‚¿ã‚’ç°¡å˜ã«æ°¸ç¶šåŒ–ã§ãる機能ã§ã€ãƒ†ãƒ¼ãƒ–ル定義ã¨ã‹DBコãƒã‚¯ã‚·ãƒ§ãƒ³ä½œæˆã¨ã‹é¢å€’ãªæ‰‹ç¶šãã¯ä¸€åˆ‡ç„¡ã〠便利ã«ãƒ‡ãƒ¼ã‚¿ã‚’永続化ã§ãる機能ã§ã™ã€‚リファレンスã¯ã€ã“ã¡ã‚‰ã§ã™ã€‚ NSUserDefaultsã§ã¯ã€Key-valueベースã®ãƒ‡ãƒ¼ã‚¿ä¿å˜æ©Ÿèƒ½ã§ã€ä»¥ä¸‹ã®ã‚ˆã†ã«ä½¿ã†ã“ã¨ãŒå‡ºæ¥ã¾ã™ã€‚ // データã®ä¿å˜ [[NSUserDefaults standardUserDefaults] setValue:@"ã‚‚ã˜æ–‡å—" forKey:@"key"]; // データã®å–å¾— NSStr
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