Make scrollbar always visible on UIScrollView?

Question

I need to make a scrollbar always visible on viewDidLoad so that the user can understand that there is content to scroll. I did the following:

[myscrollView          


        

Answer 1

I dont know whether this will work or not. But just a hint for you.

Scrollbar inside the Scrollview is a Imageview. Which is a subview of UIScrollview

So get the Scrollbar Imageview of the UIscrollview. Then try to set that image property hidden to NO or Change Alpha value

static const int UIScrollViewHorizontalBarIndexOffset = 0;
static const int UIScrollViewVerticalBarIndexOffset = 1;
-(UIImageView *)scrollbarImageViewWithIndex:(int)indexOffset 
{
    int viewsCount = [[yourScrollview subviews] count];
    UIImageView *scrollBar = [[yourScrollview subviews] objectAtIndex:viewsCount - indexOffset - 1];
    return scrollBar;
}

-(void) viewDidLoad
{
    //Some Code
    //Get Scrollbar
    UIImageView *scrollBar = [self scrollbarImageViewWithIndex: UIScrollViewVerticalBarIndexOffset];

    //The try setting hidden property/ alpha value
    scrollBar.hidden=NO;
}

Got reference from here