Question 317071 in Flutter Question posted in
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Flutter – how to auto run a process 2 seconds after a form is displayed?

I have a Flutter form where I want to auto run a process 2 seconds after a form is displayed.

How can I do this?

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2

Answers


  1. 0

    Use Future.delayed function

    autoRunProcess(){
 return Future.delayed(const Duration(seconds: 2), () {
    setState(() {});
  });
}

    You may also use Timer:

    autoRunProcess(){
 return Timer(Duration(seconds: 2), (){
   setState(() {});
 });
}

    You may find other alternatives from this reference: How to run code after some delay in Flutter?

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  2. 0 
    void delayAction(){
  // Delay for 2 seconds
 Future.delayed(Duration(seconds: 2), () {
     // Call another function after the delay
     afterDelayCallFunction();
 });
}

    Future.delayed in Dart/Flutter is a mechanism for introducing delays in asynchronous code execution. It allows you to schedule a function to be called in the future after a specified duration. This can be useful in scenarios where you want to wait for a certain period of time before executing a particular piece of code.

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