In my iPhone app I am downloading some data from an FTP server. To show the action I am using UIActivityIndicator
. If I put UIProgressView
there instead of UIActivityIndicator
, it will be more appropriate. How do I use UIProgressView
while downloading some data? Can anybody give me a tutorial link or example code? Thanks in advance.
first you create IBOutlet in .h file
IBOutlet UIProgressView * threadProgressView;
Then in .m file in viewdidload first set progress to 0.0 and then call makeMyProgressMoving method
threadProgressView.progress = 0.0;
[self performSelectorOnMainThread:@selector(makeMyProgressBarMoving) withObject:nil waitUntilDone:NO];
then add below method
- (void)makeMyProgressBarMoving {
float actual = [threadProgressView progress];
if (actual < 1) {
threadProgressView.progress = actual + ((float)recievedData/(float)xpectedTotalSize);
[NSTimer scheduledTimerWithTimeInterval:0.05 target:self selector:@selector(makeMyProgressBarMoving) userInfo:nil repeats:NO];
}
else{
}
}
also give your review for answer. is it useful to you?