How to show an UIActivityIndicatorView whitin UITableViewController?

How to show an UIActivityIndicatorView whitin UITableViewController?

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How to show an UIActivityIndicatorView whitin UITableViewController?
Tag : ios , By : JoeKaras
Date : November 14 2020, 03:01 PM

This might help you I'm beginner on iOS development and I have an issue about how to show an UIActivityIndicatorView. , Add the progressView directly to the tableView:
private func setupIndicatorView() {
    progressView.center = self.view.center // or instead use autolayout if you prefer it

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Adding a UIActivityIndicatorView to a UITableViewController

Tag : iphone , By : Mariocki
Date : March 29 2020, 07:55 AM
it should still fix some issue You can add UIActivityIndicatorView to your tables in the Interface Builder (IB), but a recommended way would be:
User IB to create and customize a UITableViewCell. Put a UIActivityIndicatorView inside this cell. Programmatically load your table cells with the customized UITableViewCell nib file. Programmatically hook up IBOutlets of such UIActivityIndicatorView.

Setting up an UIActivityIndicatorView for the UITableViewController programmatically

Tag : iphone , By : Adrian Codrington
Date : March 29 2020, 07:55 AM
To fix the issue you can do UPDATE for ARC and iOS 5.0+ (I think old version needs to be removed already as we have new, better API's:)):
Add to header .h file of your UIViewController subclass:
 @property (nonatomic, weak) UIActivityIndicator *activityIndicator;
- (void)loadView {
    [super loadView];
    UIActivityIndicatorView *activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
    // If you need custom color, use color property
    // activityIndicator.color = yourDesirableColor;
    [self.view addSubview:activityIndicator];
    [activityIndicator startAnimating];
    self.activityIndicator = activityIndicator;

- (void)viewWillLayoutSubviews {
    [super viewWillLayoutSubviews];
    CGSize viewBounds = self.view.bounds;
    self.activityIndicator.center = CGPointMake(CGRectGetMidX(viewBounds), CGRectGetMidY(viewBounds));
-(void)loadView {
    [super loadView];
    self.activityIndicator = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray] autorelease];
    [self.view addSubview:self.activityIndicator];
    self.activityIndicator.center = CGPointMake(self.view.frame.size.width / 2, self.view.frame.size.height / 2);
    [self.activityIndicator startAnimating];
@property (nonatomic, assign) UIActivityIndicatorView *activityIndicator;
@synthesize activityIndicator;

UIActivityIndicatorView in a UITableViewController

Tag : ios , By : damomurf
Date : March 29 2020, 07:55 AM
seems to work fine solution is just access the window of your application then attach the activity indicator for it like
 UIWindow *frontWindow = [[UIApplication sharedApplication] keyWindow];

    [frontWindow addSubview:self.activity];
    [self.activity startAnimating];

UIActivityIndicatorView in the same hierarchy of UITableView in UITableViewController

Tag : ios , By : can
Date : March 29 2020, 07:55 AM
wish of those help The problem is that with the UIViewController it has a self.view as the root view where you can add any sub-items as you did , put you can't do this at least in IB with UITableViewController as the root view is the table itself
First way

Center a UIActivityIndicatorView for a UITableViewController in the window, not in the table view

Tag : ios , By : nemof
Date : March 29 2020, 07:55 AM
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