摘要:
使用stringByTrimmingCharactersInSet方法来去掉字符串两端的空格1 NSString *nowStrin=[str stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharac... 阅读全文
posted @ 2015-06-19 11:05
电蚊拍
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摘要:
1 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 2 3 4 NSString *urlStr... 阅读全文
posted @ 2015-06-19 09:37
电蚊拍
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