UIProgress

- (void)viewDidLoad {

[super
viewDidLoad];

UIProgressView*progressView=[[UIProgressView
alloc]initWithProgressViewStyle:
UIProgressViewStyleBar];

progressView.frame=CGRectMake(50, 200, 300, 100);

progressView.backgroundColor=[UIColor
blackColor];

//设置最小值

progressView.progress=0.2;

//设置高亮颜色（已经走过的颜色）

progressView.progressTintColor=[UIColor
redColor];

//设置轨道的高亮颜色

progressView.trackTintColor=[UIColor
grayColor];

//设置进度条图片

progressView.progressImage=[UIImage
imageNamed:@"12345.PNG"];

//设置轨道图片

progressView.trackImage=[UIImage
imageNamed:@"666.png"];

//设置进度条动画

[progressView setProgress:1
animated:YES];

[self.view
addSubview:progressView];

}