2014/10/15 下午 10:03:29

iphone Programming Glossary: activityindicator

How is a rounded rect view with transparency done on iphone?

http://stackoverflow.com/questions/1031930/how-is-a-rounded-rect-view-with-transparency-done-on-iphone

rect view with transparency done on iphone A lot of apps pop up a transparent view with rounded corners and an activityIndicator when running a time consuming operation. How is this rounding done and is it possible to do it just using Interface Builder..

How implement a UIActivityIndicatorView when the UIWebView is Loading? (iPhone ObjC)

http://stackoverflow.com/questions/1311088/how-implement-a-uiactivityindicatorview-when-the-uiwebview-is-loading-iphone-o

implement a UIActivityIndicatorView when the UIWebView is Loading iPhone ObjC I want to know how to implement an activityIndicator in a WebView based app I wrote the following code but the indicator does not appear. The webview load file locally so it..

Parsing XML code on iphone SDK

http://stackoverflow.com/questions/3616447/parsing-xml-code-on-iphone-sdk

NO rssParser setShouldResolveExternalEntities NO rssParser parse void parserDidStartDocument NSXMLParser parser activityIndicator startAnimating activityIndicator addSubview void parser NSXMLParser parser parseErrorOccurred NSError parseError NSString.. NO rssParser parse void parserDidStartDocument NSXMLParser parser activityIndicator startAnimating activityIndicator addSubview void parser NSXMLParser parser parseErrorOccurred NSError parseError NSString errorString NSString stringWithFormat.. currentElement isEqualToString @ pubDate currentDate appendString string void parserDidEndDocument NSXMLParser parser activityIndicator stopAnimating activityIndicator removeFromSuperview dataTable reloadData void viewDidAppear BOOL animated super viewDidAppear..

How to detect the end of loading of UITableView

http://stackoverflow.com/questions/4163579/how-to-detect-the-end-of-loading-of-uitableview

indexPath if indexPath row NSIndexPath tableView indexPathsForVisibleRows lastObject .row end of loading for example activityIndicator stopAnimating UPDATE Well @htafoya's comment is right. If you want this code to detect end of loading all data from source..

Does UIActivityIndicator require manual threading on iPhone

http://stackoverflow.com/questions/441345/does-uiactivityindicator-require-manual-threading-on-iphone

on iPhone I am running creating an iPhone application which performs a costly operation and I wanted to create an activityIndicator to let the user know the application has not frozen. The operation is performed entirely in one event call... so there is..

Displaying an Image from URL Objective C

http://stackoverflow.com/questions/5577781/displaying-an-image-from-url-objective-c

10 1024 1024 diskPath SDURLCache defaultCachePath void setImageFromURL NSURL url Put activity indicator if activityIndicator activityIndicator UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleWhiteLarge CGRect.. diskPath SDURLCache defaultCachePath void setImageFromURL NSURL url Put activity indicator if activityIndicator activityIndicator UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleWhiteLarge CGRect frame activityIndicator.. UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleWhiteLarge CGRect frame activityIndicator frame frame.origin.x self.frame.size.width frame.size.width 2 frame.origin.y self.frame.size.height frame.size.height 2..

iphone: upload image to server using ASIFormDataRequest

http://stackoverflow.com/questions/5923862/iphone-upload-image-to-server-using-asiformdatarequest

createFileAtPath savedImagePath contents imageData attributes nil NSLog @ Image saved else NSLog @ Image not saved activityIndicator startAnimating NSString photoUploadURLString @ http example.com imageuploader.php NSString filename NSString stringWithFormat..

Adding a UIActivityIndicator to a modal view (ELCimagepicker)

http://stackoverflow.com/questions/6160847/adding-a-uiactivityindicator-to-a-modal-view-elcimagepicker

I have figure out your problem. You can do this as below.. void selectedAssets NSArray _assets UIActivityIndicatorView activityIndicator UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleGray UIViewController topView self.viewControllers.. UIViewController topView self.viewControllers objectAtIndex self.viewControllers count 1 activityIndicator.center CGPointMake topView.view.frame.size.width 2 topView.view.frame.size.height 2 activityIndicator setHidden NO topView.view.. count 1 activityIndicator.center CGPointMake topView.view.frame.size.width 2 topView.view.frame.size.height 2 activityIndicator setHidden NO topView.view addSubview activityIndicator topView.view bringSubviewToFront activityIndicator activityIndicator..

How to fix Allocations problem?

http://stackoverflow.com/questions/6968521/how-to-fix-allocations-problem

know what iphone ios ios4 share improve this question I can see a couple of leaks from looking at your code the activityIndicator you never release it. self.conn NSURLConnection alloc ... It will cause a leak take out the self behind conn. presuming..

How to trigger a video when a user reaches a certain location?

http://stackoverflow.com/questions/6995443/how-to-trigger-a-video-when-a-user-reaches-a-certain-location

locMgr CLLocationCoordinate2D coordinate IBOutlet MKMapView worldView IBOutlet UIActivityIndicatorView activityIndicator id delegate @property nonatomic retain CLLocationManager locMgr @property nonatomic assign id delegate @property nonatomic..

How is a rounded rect view with transparency done on iphone?

http://stackoverflow.com/questions/1031930/how-is-a-rounded-rect-view-with-transparency-done-on-iphone

it doesn't have rounded corners and also the transparency seems to apply to all subviews I don't want the text and activityindicator to be transparent however even though I set the alphaValue on those in IB it seems to get ignored . iphone cocoa touch..

Display navigationController on top

http://stackoverflow.com/questions/13777395/display-navigationcontroller-on-top

20 welcomeLabelRect.size.height 40 UILabel welcomeLabel UILabel alloc initWithFrame welcomeLabelRect an simple activityindicator activityindi UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleWhite activityindi.frame.. show the button when the image appears cubut.hidden NO contentView addSubview infoimage stop the activityindicator activityindi stopAnimating else show some text welcomeLabel.text @ No connection welcomeLabel sizeToFit.. No connection welcomeLabel sizeToFit hide the button cubut.hidden YES contentView addSubview infoLabel stop the activityindicator activityindi stopAnimating add the content to the KNGModal view KGModal sharedInstance showWithContentView contentView..

UIActivityIndicator not working properly?

http://stackoverflow.com/questions/2919879/uiactivityindicator-not-working-properly

I applied spinner startAnimating at the IBAction on a button and then doing some process. After the process activityindicator should be stopped and then navigate to another view. But the activity indicator does not appear. When I remove the line.. we see very carefully then only it appears for an instant. Thanx in advance for any answer. iphone objective c ios uiactivityindicatorview share improve this question Ole is pretty much correct but there is a trick of you don't mind synchronous processing..

How can I do uialertview with activity indicator?

http://stackoverflow.com/questions/4906726/how-can-i-do-uialertview-with-activity-indicator

to show alert view with message Loading data and spinning activity indicator. How can I do this iphone uialertview uiactivityindicatorview share improve this question you can add a label and activityindicator as subviews of your alert view. you have to.. How can I do this iphone uialertview uiactivityindicatorview share improve this question you can add a label and activityindicator as subviews of your alert view. you have to do some thing like this myAlertView UIAlertView alloc initWithTitle @ Loading..