Option to disable preloading the next viewController?

[hithakshi]

I have 3 viewControllers for paging. Everything is perfect except one.
viewDidAppear() of second viewController called when first viewController is loaded.
Problem is we are presenting a viewController (basically a coach mark) when second view controller is loaded. Hence when first view controller appears, second viewController's presenting viewController (i.e coach mark) is shown.

I have checked internal code of PagingKit. It has something called "isEnabledPreloadContent" property and 'preloadContentIfNeeded' method which is not used anywhere. I believe if isEnabledPreloadContent is set to false, it should not load viewControllers which are yet to present/load.

As a workaround, I am using "menuViewController(viewController: PagingMenuViewController, didSelect page: Int, previousPage: Int) " method to decide whether to present viewController or not. But this is not satisfying!!

[kazuhiro4949]

@hithakshi
You can use the delegate to catch the event.

func contentViewController(viewController: PagingContentViewController, didFinishPagingAt index: Int, animated: Bool)

https://github.com/kazuhiro4949/PagingKit/blob/master/PagingKit/PagingContentViewController.swift#L75

PagingContentViewController calls it when the paging is finished.

In addition, I'll add the feature to the next version. Please wait a while.

[hithakshi]

Yeah. I am currently using that.
Thank you :)

[kazuhiro4949]

I'm glad that you could handle that problem :)