iOS customized activity indicator with Swift 3.0.2
1 min readApr 5, 2017
An activity indicator is a spinning wheel that indicates a task is in the midst of being processed. If an action takes a noticeable and indeterminate amount of time to process — such as a CPU-intensive task or connecting to a network — you should display an activity indicator to give assurance to the user that your app is not stalled or frozen.
How to use:
//Show activityIndicatorViewcustomActivityIndicatory(self.view) orcustomActivityIndicatory(self.view, startAnimate: true)//hide activityIndicatorView
customActivityIndicatory(self.view, startAnimate: false)
Elements Similar to an Activity Indicator
The following element provides similar functionality to an activity indicator:
Progress View. A class that represents a progress bar. Use this class instead of an activity indicator when your task takes a determinate amount of time. For more information, see Progress Views.
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Stackoverflow: Sour Leangchhean
