CODEWITHSUNDEEP
iphoneobjective-cuitableviewafnetworking
Seb Thiebaud
Seb Thiebaud

Reputation: 2419

UITableView won't appear until a scrolling action

I have already made this kind of thing maybe one hundred times but, this time I'm so disturbed:

I have an UITableView with custom UITableViewCell which loads a picture via AFNetworking [-setImageWithURLRequest:]; and when I run the app, the content of the tableview doesn't appear. If I wait, 8 seconds later, the content appears but if I made an interaction like scrolling, the content appears immediately. So strange.

I already tried to solve the issue with this article: http://blog.slaunchaman.com/2011/08/14/cocoa-touch-circumventing-uitableviewcell-redraw-issues-with-multithreading/ but without success.

Thank you.

Upvotes: 0

Views: 400

Answers (1)

Chris Wagner
Chris Wagner

Reputation: 21013

Sounds like you are updating your table's contents off the main thread (UI thread), without seeing any code this would be my best guess.

Upvotes: 3

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