Flutter Tutorial - 11. Writing File

#Flutter #FlutterEDMTDev #EDMTDev

In this tutorial , you will learn to:
- Write data to File
- Read data from File

flutter tutorial,flutter tutorial android,flutter tutorial ios,flutter cross platform,flutter tutorial beginner,flutter tutorial for beginners android studio,flutter tutorial in android studio,flutter tutorial app,flutter tutorial android studio,flutter tutorial android studio for beginners,dart flutter tutorial,flutter tutorial for ios,flutter tutorial for beginners,flutter tutorial firebase,flutter tutorial from scratch

[MuhammadUmair-qeoe]

Sir how to create a folder in Internal Memory???

[mohammadeskandari]

how can i make Common.currentUser == null? i've got a problem in sign-out. when someone sign-out still save the data !=null until the next restart(close app with recent task button). so i've tried bunch of things, and i guess i should make Common.currentUser == null, because i don't really want to make user to close app.

[codingislife]

Thanks Sir.
Where can we use This Read in Project ?

[renattobnb]

I would like to know if you think of doing a project with flutter

[mohammadeskandari]

Hey man, i have a question. i'm trying to send cordinate to server, with a button. now i've did it with implementing button in buildlocationcallback.but what i'm trying to understand is how i can get and use it in OnCreate?
what i mean is, i've put btn.onCreatelistener in BuildLocationCallBack to get those cordinate. how i can get those cordinate in OnCreate if i put button in onCreate?things like NearBy.this.Location... didn't worked or i didn't in right way.

[mohammadeskandari]

Looks like i'm the only is asking questions :D.
aright, i've found my problem about cart won't update after submit and send success order, and it was compositeDisposable.clear(); in onDestroy() and onStop().
could u explain why we put this line in these methods? in whole process we're performing a job with composite, now we're clearing in onDestroy & onStop. why?

[mohammadeskandari]

Hey man. how can i set limit to for image upload in drink shop? i mean it's like it doesn't care how much it's gonna upload. it's just doing it.

[vishvajeet]

Bro please make video about background services and services that are not killed along with apps like Facebook Please please

[tsudhakarpatra]

Hey bro . I think is there any other channl in YouTube where one can get so many android project in one place. But I want to suggest you something. You should give voice over in your vedio. It will be much more understanding for us. No doubt you explain each and everything. But audio with vedio makes it much better. Hope you will think about it bro.