LZProgressView

使用说明:

<pre><code> NSArray *colors = @[ [UIColor purpleColor], [UIColor orangeColor], [UIColor cyanColor], [UIColor redColor], [UIColor greenColor], [UIColor blueColor], [UIColor yellowColor] ]; LZProgressView *progressView = [[LZProgressView alloc] initWithFrame:CGRectMake(0, 0, 26, 26) andLineWidth:3.0 andLineColor:colors]; progressView.center = self.view.center; [self.view addSubview:progressView]; </code></pre>