/UIScrollViewIndicatorColor

Change the color of UIScrollview's scroll indicator.

Primary LanguageObjective-C

UIScrollViewIndicatorColor

Overview

**UIScrollViewIndicatorColor **, an example for how to change the color of UIScrollview scroll indicator.

Add UIScrollViewDelegate
@interface ViewController : UIViewController<UIScrollViewDelegate>
@end
Add scrollViewDidScroll in implementation section
-(void)scrollViewDidScroll:(UIScrollView *)scrollView1
{
	//get refrence of vertical indicator
	UIImageView *verticalIndicator = ((UIImageView *)[scrollView.subviews objectAtIndex:(scrollView.subviews.count-1)]);
	//set color to vertical indicator
	[verticalIndicator setBackgroundColor:[UIColor redColor]];


	//get refrence of horizontal indicator
	UIImageView *horizontalIndicator = ((UIImageView *)[scrollView.subviews objectAtIndex:(scrollView.subviews.count-2)]);
	//set color to horizontal indicator
	[horizontalIndicator setBackgroundColor:[UIColor blueColor]];
}

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