segment的總結

初始化UISegmentedControl數組 NSArray *arr = [[NSArray alloc]initWithObjects:@"輕拍",@"長按",@"清掃",@"旋轉",@"捏合",@"拖拽", nil]; app //先建立一個數組用於設置標題  UISegmentedControl *segment = [[UISegmentedControl alloc]initWith

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