Top "Reloaddata" questions

This tag covers reloadData methods on UITableView, UICollectionView and NSTableView in Apple's UIKit and AppKit frameworks.

Iphone - when to calculate heightForRowAtIndexPath for a tableview when each cell height is dynamic?

I have seen this question asked many times but astoundingly, I have not seen a consistent answer, so I will …

ios uitableview reloaddata heightforrowatindexpath
reloadData only on tableView visible cells

Is that possible? To reload only the cells that are visible in order to do it more efficient.

ios uitableview reloaddata
UITableview Scrolls to Top on Reload

I am facing problem in my app - you can post and edit your favorite places. After posting a post, …

swift tableview cell reloaddata
Force UITableView to call cellForRowAtIndexPath: for all cells

I am having some trouble with UITableView's reloadData method. I have found that it only calls cellForRowAtIndexPath if there are …

ios reloaddata uitableview
How do I reload a Collection View automatically?

I have developed an RSS reader application using collection views. My problem is, on the very first launch, the app …

ios uicollectionview reloaddata
Trouble with reloadSections:withRowAnimation animation

I have a UITableView with two sections (a top section and a bottom section). When items are "checked off" in …

ios xcode uitableview reloaddata
UICollection view reloadData cause recreate visible cell

When I call reloadData method of UICollectionView it cause all visible cell to blink. I found that reason of this …

ios uitableview uicollectionview reloaddata
how to change height cell in uitableview without reload data

I use UITableView and I want change the height of different cells. But I don't want use reload data for …

uitableview uitextfield reloaddata
iOS: tableView.reloadData() doesn't work in swift

I'm trying to reload my table view after updating data in Swift but it doesn't seems to work. When I …

ios uitableview swift reloaddata
Reloading CollectionView does not clear previously loaded cells

I have an iOS app that utilizes RestKit 0.20.1 to retrieve data from a Restful web service. I should also add …

ios core-data uicollectionview reloaddata restkit-0.20