flutter provider remove listener

Brave Booby answered on January 30, 2022 Popularity 6/10 Helpfulness 2/10

answer flutter provider remove listener

flutter provider remove listener

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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);

Popularity 6/10 Helpfulness 2/10 Language whatever

Source: stackoverflow.com

Tags: flutter-provider listener whatever

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Contributed on Jan 30 2022

Brave Booby

0 Answers Avg Quality 2/10

flutter provider remove listener

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