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zhangwc/保存颜色到UserDefaults

Created September 23, 2013 23:20
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保存颜色到UserDefaults
UIColor *textDefaultColor = [UIColor blackColor];
CGColorRef textDefaultColorRef = textDefaultColor.CGColor;
NSString *textDefaultColorStr = [CIColor colorWithCGColor:textDefaultColorRef].stringRepresentation;
NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
[userDefaults setObject:textDefaultColorStr forKey:@"textColorKey"];
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