Modify the res/layout/activity_main to add respective XML components Modify src/MainActivity.java file to add necessary code. You will use Android studio to create an Android application under a package. To experiment with this example, you can run this on an actual device or in an emulator. It creates a basic application that allows you to turn on the spinner on clicking the button. Here is an example demonstrating the use of ProgressBar to handle spinner. Get the drawable used to draw the progress bar in progress mode Increase the progress bar's secondary progress by the specified amount Indicate whether this progress bar is in indeterminate modeĬause an invalidate to happen on a subsequent cycle through the event loopĬhange the indeterminate mode for this progress bar Its syntax is given below −Īpart from these Methods, there are other methods defined in the ProgressBar class, that you can use to handle spinner more effectively. Spinner = (ProgressBar)findViewById(R.id.progressBar1) Īfter that you can make its disappear, and bring it back when needed through setVisibility Method. In order to use that, you just need to define it in the xml like this.Īfter defining it in xml, you have to get its reference in java file through ProgressBar class. Spinner is used to display progress of those tasks whose total time of completion is unknown. You can show progress of a task in android through loading progress bar.
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