add timeline on custom created calendar #281

Hi,

I am using objective c version of SpreadsheetView i.e. SpreadsheetView-ObjC.

I need to add timeline on my custom created calendar using SpreadsheetView. I am displaying 24 hours timeline and 24 scrollable lines. I need to add a red time line to current time as shown in following image (showing Time 15:06) Timeline Image. Problem is where to add this red line... I tried following properties to add as child but was not successful.

@Property (nonatomic, readonly) UIScrollView *scrollView;

@Property (nonatomic, strong) LayoutProperties *layoutProperties;
@Property (nonatomic, strong) UIScrollView *rootView;
@Property (nonatomic, strong) UIScrollView *overlayView;

@Property (nonatomic, strong) ScrollView *columnHeaderView;
@Property (nonatomic, strong) ScrollView *rowHeaderView;
@Property (nonatomic, strong) ScrollView *cornerView;
@Property (nonatomic, strong) ScrollView *tableView;

please guide me if there is a some other way to achieve this.