void dispose() Called when this object is removed from the tree permanently . The framework calls this method when this State object will never build again. After the framework calls dispose, the State object is considered unmounted and the mounted property is false.
Read moreHow do you dispose of initState in flutter?
dispose method Null safety
Read moreHow do I dispose of controller GetX?
5 Answers. Move Get. put from being a field of MainScreen to inside its build() method. The Controller can then be disposed when MainScreen is popped .5 Eyl 2021
Read moreHow do I get rid of TextEditingController in flutter?
dispose(); textController = TextEditingController (text: “2nd textController”); });
Read moreHow do you use text editor controller?
Listen to the controller for changes.
Read moreWhat dispose flutter?
dispose method used to release the memory allocated to variables when state object is removed . For example, if you are using a stream in your application then you have to release memory allocated to the stream controller. Otherwise, your app may get a warning from the PlayStore and AppStore about memory leakage.
Read moreHow do you use GetX in flutter?
Let’s get going with GetX state management
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