Dart / Flutter

How to check if Stateful widget is in the stack?

#dart #english #programming

06.06.2023

6 ответов

25 просмотров

Юрий

What stack?

07.06.2023

Аrmen Автор вопроса

Юрий
What stack?

I mean, how can I check if the widget is opened/built

07.06.2023

Gurbanov

Аrmen
I mean, how can I check if the widget is opened/bu...

Did you mean you want to check some widget start buildin or not ??

07.06.2023

Аrmen Автор вопроса

Gurbanov
Did you mean you want to check some widget start b...

I have a stateful widget that contains a Listview, I want to check if that stateful widget is in the stack/built, so I can update the list that it inside of it That stateful widget can be not opened before user tries to do something that could update that list inside the Listview

07.06.2023

Илья Коваленко

Аrmen
I mean, how can I check if the widget is opened/bu...

if (mounted)

07.06.2023

Аrmen Автор вопроса

Илья Коваленко
if (mounted)

As far as I know, I can do that only inside of that particular widget I want to check if that stateful widget is opened from an another screen

07.06.2023

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