Android Studio Tutorial - Cloud FireStore

Cloud Firestore is a flexible, scalable database for mobile, web, and server development from Firebase and Google Cloud Platform. Like Firebase Realtime Database, it keeps your data in sync across client apps through realtime listeners and offers offline support for mobile and web so you can build responsive apps that work regardless of network latency or Internet connectivity. Cloud Firestore also offers seamless integration with other Firebase and Google Cloud Platform products, including Cloud Functions.

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[reyhans]

Thanks it works.
Just wanna share a tip.
I tired addnewContact() method and it works fine. However, if we need to add more documents or rows to a collection we need to find a method to increment or assign a new document id automatically. For this i used Document reference as the address of document id.

[GGpBpRoGG]

Can you make some query example?
For showing the data, and also show the numbers of the result after query it.
Thank you.

[israkhan]

How to use the trigger function like auto email.

[hohieu]

Em chao anh, anh oi, em dang bi loi nay, khi em chay app lan dau thi bao loi Unable to add window -- token null is not valid; is your activity running?
va khi start lai lan thu 2 thi moi run app chay binh thuong.
O class Service em co goi windowManager =
va Manifes: system_alert_windonw nhung van khong fix duoc loi do
Anh chi em cach giai quyet a!

[poojaagrawal]

Sir, if we want to add more fields corresponding to the same userid from another activity then how will we do it please tell!

[msterkg]

hey man i got a problem,
what is the best way to retrieve asynchronous data from firebase database ?
I create a class that conect to a node of the database using addvalueEventListener,
when ever I want to get data from database,
this won't work fine with so much data.
what is the best way ??

[nurudinwedeedeveloper]

hello sir.. can you make notification on added data from firestore?

[dunder]

sir what about get real time update in the whole collection?

[mehmetkeremceylan]

what is the difference from realtime databese ?

[vaibhavdeokar]

how can we use this database for xamarine

[JheysonLopez]

Add to title CRUD basic Firebase -> Firestore

[gajanangarkar]

i need help sir
how to show cloud firestore data in listview ?

[gajanangarkar]

how to use where clause in firestore cloud plz help me

[felicitysmoak]

sir please can you make cloud firestore tutorial using xamarin android? Thanks.

[alzeady_ah]

My friend I need help for my chat app please answer me

[prashantthakur]

Sir i am still
plzz try to make a NEW and efficient searchview for Eatit app
it really requires one, the PREVIOUS SEARCHVIEW was very buggy and not efficient...
plzz sir i follow you daily but no update on that...
i really need your help on that issue....thanku

[tousifahmad]

what is the benefit of this? can u explain little bit. what can we do with this?

[doveryatrv]

Sir pls upload xamarin. Forms video number of video there in xamarin android

[saeedjafary]

Thank you so much; you have helped me a lot; for the donate link, you may need to add a cryptocurrency donate link. I do not have access to pay pal in my home country.

[doveryatrv]

Add xamarin. Forms using cloud storage application and give the sample code