Get Verification Code countdown tool used when registering

In this construction method you need to pass in three parameters, one is activity, the other is the total time millisinfuture,
One is the time of each reduction, the last one is the countdown button

Usage:
Timelastutil  new Timelastutil (btn);

Timelastutil.start ();

Tool class:

public class TimelastutilExtends Countdowntimer {

   Private Activitymactivity;
   Private TextViewBtnButton

In this construction method you need to pass in three parameters, one is activity, the other is the total time millisinfuture,
One is Countdowninterval, and then you do this on which button, you can just pass this button over.
 Public Timelastutil (Activity mactivity,Long Millisinfuture,
 Long Countdowninterval, TextView btn) {
 Super (Millisinfuture, countdowninterval);
 This.mactivity = mactivity;
 This.BTN = BTN;
}

 

 @SuppressLint ("Newapi")
 @Override
 public void OnFinish () {
 Btn.settext (r.string.Register_regetchecknum);
 Btn.setclickable (true);Get a click again
 Btn.setbackgroundcolor (Color.Parsecolor ("#00CCCC"));Restore background color
}

 @Override
 public void OnTick (Long millisuntilfinished) {
 Btn.setclickable (FALSE);Settings cannot be clicked
 Btn.settext (millisuntilfinished/1000 +"s can be re-sent after");Set the countdown time

The Set button is grayed out and is not clickable at this time
 Btn.setbackgroundcolor (Color.new spannablestring (btn.gettext (). toString ()); //gets the text of the button 
  Span.setspan (new Foregroundcolorspan (Color.red), 0, 2, 
 Spannable.span_inclusive_exclusive); //The countdown time is shown in red 
  btn.settext (span); 
 
} 
 
}             

Get Verification Code countdown tool used when registering