2014/10/15 下午 10:15:01

iphone Programming Glossary: toggling

http://stackoverflow.com/questions/1151637/when-is-it-safe-to-release-an-nsthread

release processCondition unlock outerPool release the combination of an inner while loop NSCondition processCondition toggling processGo between YES and NO allows me to stop and start the inner while loop without cancelling the thread. if processGo..

Dynamically setting layout on UICollectionView causes inexplicable contentOffset change

http://stackoverflow.com/questions/13780138/dynamically-setting-layout-on-uicollectionview-causes-inexplicable-contentoffset

other and when you tap an album it expands the photos. So what I have is two separate UICollectionViewLayouts and am toggling between them with self.collectionView setCollectionViewLayout myLayout animated YES I was having your exact problem with..

How to use a UIButton as a toggle switch

http://stackoverflow.com/questions/1702194/how-to-use-a-uibutton-as-a-toggle-switch

a better solution http stackoverflow.com questions 2255166 iphone uibutton with uiswitch functionality UIButton has toggling built in. There is a selected property that you can set and change the skins based on the state. share improve this answer..

Periodic iOS background location updates

http://stackoverflow.com/questions/19042894/periodic-ios-background-location-updates

kCLLocationAccuracyBest self.locationManager setDistanceFilter kCLDistanceFilterNone All I'm doing is periodically toggling the accuracy to get a high accuracy coordinate every few minutes and because the locationManager hasn't been stopped backgroundTimeRemaining..

What is the best way to make a UIButton checkbox?

http://stackoverflow.com/questions/2227366/what-is-the-best-way-to-make-a-uibutton-checkbox

just the same way a UISwitch does. You can attach an action to the button's touched up inside event and perform the toggling in there something like this when you setup your button set an image for the selected and normal states myCheckBoxButton..

Detecting if music is playing?

http://stackoverflow.com/questions/2274475/detecting-if-music-is-playing

if music is playing My app involves music iPodMusic and there is a UISwitch toggling play pause. My goal is to be able to detect if music is playing so that therefore the play pause switch can say 'play' when..

NSMutableArray can't be added to

http://stackoverflow.com/questions/2849686/nsmutablearray-cant-be-added-to

@property nonatomic retain NSMutableArray selectedCounties in SearchLocationsViewController.m the point here is we're toggling each element of a table being active or not in the list of selected counties void tableView UITableView tableView didSelectRowAtIndexPath..

Building ARM assembler vorbis decoder lib 'Tremolo' for iPhone

http://stackoverflow.com/questions/2904597/building-arm-assembler-vorbis-decoder-lib-tremolo-for-iphone

and I don't get why. Googling for the ARM instruction set the above instructions look valid to me. I've tried toggling thumb support and building for just armv7 instead of armv6 but neither helped. iphone arm assembly vorbis share improve..

Is there a way to toggle bluetooth and/or wifi on and off programatically in iOS?

http://stackoverflow.com/questions/4518406/is-there-a-way-to-toggle-bluetooth-and-or-wifi-on-and-off-programatically-in-ios

way to toggle both bluetooth and wifi between on and off states on iOS 4.x devices iPhone and iPad . I am constantly toggling these functions as I move between different locations and usage scenarios and right now it takes multiple taps and visits.. can just tap and it will turn off the wifi if it's on and vice versa then immediately quit. Similarly with an App for toggling bluetooth 䏭 state. I have the developer SDK and am comfortable in Xcode and with iOS development so am happy to write the..

How to add a UIToolbar to a UITableViewController programmatically?

http://stackoverflow.com/questions/5958956/how-to-add-a-uitoolbar-to-a-uitableviewcontroller-programmatically

on top of a UINavigationController . It already has a toolbar it's just hidden by default. You can reveal it by toggling the toolbarHidden property and your table view controller will be able to use it as long as it's in the navigation controller..

Edit & delete multiple rows in UITableView simultaneously

http://stackoverflow.com/questions/6227168/edit-delete-multiple-rows-in-uitableview-simultaneously

UITableView along with their corresponding data source objects. To implement the checkmark portion you might consider toggling between UITableViewCellAccessoryCheckmark and UITableViewCellAccessoryNone for the UITableViewCell 's accessory property...

(iPhone) selectedRange for a non-editable UITextView (or other methods of click handling?)

http://stackoverflow.com/questions/668652/iphone-selectedrange-for-a-non-editable-uitextview-or-other-methods-of-click

point Note Both webView and updateSelectionWithPoint are private APIs. You can alsoperform the equivalent behavior by toggling editable becoming first responder and sending fake touch events but that would be much more work share improve this answer..