摘要:        
- (IBAction)touchReadButton:(id)sender { NSData *jsonData = [[NSData alloc] initWithContentsOfFile:JSON_PATH]; NSError *error = nil; id jsonObject = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingAllowFragments error:&error;]; ...    阅读全文
        
            posted @ 2013-12-16 14:57
菜鸟程序猿
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摘要:        
for (UIView * thebtn in [self.view subviews]) { if ([thebtn isKindOfClass:[UIButton class]]) { //***改变字体颜色 [(UIButton *)thebtn setTitleColor:[UIColor redColor] forState:UIControlStateNormal]; //***改变背景 [(UIButton...    阅读全文
        
            posted @ 2013-12-16 14:43
菜鸟程序猿
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浙公网安备 33010602011771号