- (void)connection:(NSURLConnection *)connection didSendBodyData:(NSInteger)bytesWritten totalBytesWritten:(NSInteger)totalBytesWritten totalBytesExpectedToWrite:(NSInteger)totalBytesExpectedToWrite { progBarReturn = (float) totalBytesWritten / totalBytesExpectedToWrite; Since that is a void delegate method. General qu...
I have a UIToolbar in which I have placed a UIProgressView successfully. However, I have seen some apps contain a small label above the UIProgressView which tells the user what the program is doing where progress is being made -- e.g. to download a file. However it seems that this cannot be done in UI Builder. Any ideas on the best way t...
Hi, I am creating UIProgressView from nib, i want to increase its height but it is fixed to 9. For iPad i need to increase its height How it can be done. Thanks in advance. ...
I'm trying to make a control that seems a customization of the progress view. This is what I should want to make. It is a progress bar that would work as a countdown timer. Start at 30 seconds, and the bar is green. As the time progress the bar is shorten. When the time is 20 seconds the bar turns to yellow. At 10 seconds, the bar is re...
after i add UIProgressview into cell.contentview , how can i access to update Progressview on that cell ? ...
I have a UIProgressView added to self.view as subview. I have a UITableView with rows loaded. I need image in every row but I don't want the app to wait for all of them, so I decide to run NSThread with loading images process. When I try to update progress of the UIProgressView from inside my thread - it doesn't get updated. Do I need t...
Hi there My UIProgressView is going to the top right hand corner of the main view - even though I set it as a subview of a UIView (which in turn is a subview of the main view). And even if I setFrame:. Any ideas? if(downloadBar == nil){ downloadBar = [[UIProgressView alloc] initWithFrame:CGRectMake(10, 10, 200, 10)]; } [downloadBar ...
self.player = [[AVPlayer playerWithURL:[NSURL URLWithString:@"http://myurl.com/track.mp3"]] retain]; I am trying make a UIProgressView for the above track. How do I obtain the file size and current file size from that URL? Please help, thanks! ...