How to save read and retrive multiple data with tiny db

[MUKESH_RAJ_S]

I am making a calculating app for my father ,i saw videos and placed all the blocks but while running it creates more and more error

[Alaqmar_Bohori]

Also look HERE

[TIMAI2]

and also

Working with Lists and TinyDB

This tutorial will show you how to work with a list and TinyDB. Level: Beginner/Intermediate You will learn: How to create a list and save items to it How to save the list to a TinyDB How to set the list when opening the app How to set a listpicker elements to a list How to delete an item from the list How to avoid duplicates in a list This tutorial also shows: How to use a procedure in your workflow How to build a "list display" in a label How to use the notifier for information and…

Learn about using lists:

• Lists by Sajal Dutta
• Lists appinventor.org

General Tutorials

[MUKESH_RAJ_S]

https://drive.google.com/file/d/1P6Gd0dvz7HUsrnhVD_-8t85OPIZyGyok/view?usp=drivesdk this is the link of my app can you please check the problem mam\sir

[MUKESH_RAJ_S]

I cant download the blocks as there are more blocks and my tab is getting strucked. So can you please look at the app and tell the problem.

[Alaqmar_Bohori]

[MUKESH_RAJ_S]

kannaku.aia (49.6 KB) as you told mam/sir

[Alaqmar_Bohori]

Where exactly is the error though?

[MUKESH_RAJ_S]

while saving

[MUKESH_RAJ_S]

both shop name and calculated data

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

Can you please wait mam\sir

[Alaqmar_Bohori]

Please send everything in 1 post

@MUKESH_RAJ_S

while saving

@MUKESH_RAJ_S

both shop name and calculated data

And I didn't quite get this...

[MUKESH_RAJ_S]

It is telling new commer can post only 6 photos

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

[MUKESH_RAJ_S]

thats all mam/sir all the blocks completed