4. Update and Delete data in Firebase Database | Android

[@harshilkaria7420]

I am facing an issue that when i open keyboard its size is 1200 from bottom so the kyeboard hides it please help me out

[@vipulhihoriya2914]

sir ye update button mai getref variable mai kya store hai ??

[@CRIZ209]

Why when touch the EditText in the dialog , i want back to the ListView , the app close ???

[@animmortalmusic1248]

My update_popup shows at the back not in front when I click the Edit button. Btw Thanks a lot.

[@sthembisoncwane3412]

Can I use pop-up menu to insert data to database ?

[@matheusalmeida1302]

yes, i used in my app and worked in the first try after changing some text in the code

[@emmanuelevans8427]

Thank you so much for this video. It is more like an answered prayer for me. I just have one more challenge. My popup update layout has more fields than the example, so I can't see the first two fields when I want to update. Can I have it constrained or implement a recycler view on it. Thanks

[@nazansari9902]

You should increase the layout height from 1200 to ....

[@shreyasaxena270]

meaning?@@nazansari9902

[@pratyushpandey2238]

Sir by this method how can update image

[@biciindia2603]

How to write for cloud firestore in update and delete function

[@ShakeelAhmad-sc9gv]

getRef(position)
I'm facing error in this code please help me

[@mohomedirfan5010]

same to me

[@mohomedirfan5010]

i rectified the error...

[@best_funny123]

I got an error in the print position

[@sumayaazadjerin2063]

where did you get the getRef?

[@farooqahmed768]

That's exact question I have as well

[@pratikyadav.9201]

Did you find any answer??

[@vivekbillore6426]

thank you greate efforts

[@mohomedirfan5010]

It works ,...Thank You

[@BTechDays]

Welcome 👍

[@YashVerma-pz4tu]

Can Anyone Tell me What is The getRef() method means

[@mohomedirfan5010]

use this code : MainModel currentModel = getItem(holder.getAdapterPosition()); and //---FirebaseDatabase.getInstance().getReference().child("Flowers")
.child (getRef(holder.getAdapterPosition()).getKey()).updateChildren(map)
.addOnSuccessListener(new OnSuccessListener() {.................

[@wildwoolf9986]

13:44

[@pavelsantiago7613]

how did they solve the position error?

[@mohomedirfan5010]

use this code : MainModel currentModel = getItem(holder.getAdapterPosition()); and //---FirebaseDatabase.getInstance().getReference().child("Flowers")
.child (getRef(holder.getAdapterPosition()).getKey()).updateChildren(map)
.addOnSuccessListener(new OnSuccessListener() {.................

[@mohomedirfan5010]

my database name is : Flowers ...you may change according to yours

[@korde4151]

Godlike tutorial