In flutter, controllers are a means to give control to the parent widget over its child state . The main selling point of controllers is that they remove the need of a GlobalKey to access the widget State. This, in turn, makes it harder to do anti-pattern stuff and increase performances.
Read moreHow do you clear the controller on GetX flutter?
While using the Get package in your Flutter project, sometimes you might need to remove Get Controller manually. In order to do so, you can simply call Get. delete function .
Read moreHow do I turn off GetX controller Flutter?
While using the Get package in your Flutter project, sometimes you might need to remove Get Controller manually. In order to do so, you can simply call Get. delete function .9 Eyl 2021
Read moreHow do you use observable in Flutter?
Flutter Example
Read moreWhat is observable variable in Flutter?
observable 0.24. Support for detecting and being notified when an object is mutated . An observable is a way to be notified of a continuous stream of events over time. Some suggested uses for this library: Observe objects for changes, and log when a change occurs.
Read moreHow do I clear my GetX controller?
While using the Get package in your Flutter project, sometimes you might need to remove Get Controller manually. In order to do so, you can simply call Get. delete function .9 Eyl 2021
Read moreHow do you dispose of a controller on Flutter GetX?
Move Get. put from being a field of MainScreen to inside its build() method. The Controller can then be disposed when MainScreen is popped .
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