Answers for "flutter provider remove listener"

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flutter provider remove listener

var f;
f = () {
   print('started listener');
   if (trialsonline.value == 1) {
     print('out of trials');
     trialsonline.value = 0;
     trialsonline.removeListener(f);
   }
};
and add like this:

trialsonline.addListener(f);

Posted by: Guest on January-30-2022

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