进度条之ADVProgressBar

- (void)viewDidLoad {    
    ADVPercentProgressBar *blueprogressBar = [[ADVPercentProgressBar alloc] initWithFrame:CGRectMake(10, 30, 292, 28) andProgressBarColor:ADVProgressBarBlue];    
    [blueprogressBar setProgress:0.5];    
    [self.view addSubview:blueprogressBar];
    
    ADVPercentProgressBar *greenprogressBar = [[ADVPercentProgressBar alloc] initWithFrame:CGRectMake(10, 80, 292, 28) andProgressBarColor:ADVProgressBarGreen];    
    [greenprogressBar setProgress:0.5];    
    [self.view addSubview:greenprogressBar];
        
    ADVPercentProgressBar *redProgressBar = [[ADVPercentProgressBar alloc] initWithFrame:CGRectMake(10, 130, 292, 28) andProgressBarColor:ADVProgressBarRed];    
    [redProgressBar setProgress:0.5];    
    [self.view addSubview:redProgressBar];
        
    ADVPercentProgressBar *brownProgressPar = [[ADVPercentProgressBar alloc] initWithFrame:CGRectMake(10, 180, 292, 28) andProgressBarColor:ADVProgressBarBrown];
    [brownProgressPar setProgress:0.5];
    [self.view addSubview:brownProgressPar];
    
    progressBars = [NSArray arrayWithObjects:blueprogressBar, redProgressBar, greenprogressBar, brownProgressPar, nil];
    
    UISlider* slider = [[UISlider alloc] initWithFrame:CGRectMake(10, 230, 292, 28)];
    [slider setMaximumValue:1.0];
    [slider setMinimumValue:0.0];
    [slider setValue:0.5];
    [slider addTarget:self action:@selector(sliderValueChanged:) forControlEvents:UIControlEventValueChanged];    
    [self.view addSubview:slider];
    
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(10, 280, 292, 28)];
    [label setText:@"Move the slider to see the Progress bars in action"];
    [label setBackgroundColor:[UIColor clearColor]];
    [label setFont:[UIFont systemFontOfSize:12]];    
    [self.view addSubview:label];

    [super viewDidLoad];
}

- (IBAction)sliderValueChanged:(UISlider*)sender {
    for (ADVPercentProgressBar * progressBar in progressBars) {
        [progressBar setProgress:sender.value];
    }
}

 
最新的代码可以在GitHub进行下载：https://github.com/appdesignvault/ADVProgressBar