2014/10/15 下午 10:13:04

iphone Programming Glossary: puzzled

Optimized Image Loading in a UIScrollView

http://stackoverflow.com/questions/1098234/optimized-image-loading-in-a-uiscrollview

void main image unloadImage iphone objective c uiscrollview uiimage share improve this question I'm a little puzzled by the jerky scrolling. Since NSOperationQueue runs operations on separate thread s I'd have expected at worst you might..

Declaration/definition of variables locations in ObjectiveC?

http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec

of variables locations in ObjectiveC Ever since starting to work on iOS apps and objective C I've been really puzzled by the different locations where one could be declaring and defining variables. On one hand we have the traditional C approach..

iPhone Store Kit “Cannot connect to iTunes Store”

http://stackoverflow.com/questions/2359739/iphone-store-kit-cannot-connect-to-itunes-store

your code is correct do a hard reset full wipe of your iPod Settings General Reset Erase All Content and Settings . I puzzled over this exact problem for hours it turned out my code was correct and the hard reset was the solution. share improve..

Horizontal UIScrollView inside a UITableViewCell

http://stackoverflow.com/questions/4324514/horizontal-uiscrollview-inside-a-uitableviewcell

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

http://stackoverflow.com/questions/4823197/iphone-when-to-calculate-heightforrowatindexpath-for-a-tableview-when-each-cel

one cellForRowAtIndexPath message per visible row i.e. that message gets sent six times. Some people are sometimes puzzled about how to calculate a cell height without creating the views themselves . But usually this is easy to do. For example..

feasible to not declare ivar but use in synthesize?

http://stackoverflow.com/questions/8017236/feasible-to-not-declare-ivar-but-use-in-synthesize

to not declare ivar but use in synthesize I'm looking at some sample code and I'm puzzled over the lack of declaration of a specific ivar. Hoping someone can help me understand this better typedef NSUInteger ^NumberOfItemsInSection..