I try to use NSProgressINdicator to show the process progress. However when I use on Cocoa Storyboard it's not working at all, even very simple set a value to show status of NSProgress Indicator. I check on internet and saw some NSProgressIndicator can work on NSView. However, here I want to run in Storyboard.
[ViewController.m]
- (IBAction)test:(id)sender {
_progressBar.maxValue = 100;
for(int i=0; i<100;i++)
{
_progressBar.doubleValue = i;
[NSThread sleepForTimeInterval:0.1];
}
}

