I am trying to display the patient's sugar, oxygen and sugar level

[AkshajSinghal]

I am facing this error:-

and

when I am running this code to get the paitent's values under his/her name. Can anyone help?

[TIMAI2]

You have built a string not a list for your tag value...

[AkshajSinghal]

But after I change it to this code,
and
it is sotring the values in the database but is not displaying them. Please help

[ABG]

It's time for you to learn:

• to store incoming tags and values into global variables for debugging before making assumptions about them
• the Companion's Do It feature to inspect global variables
• how to use dictionaries and JSON text to marshal multi-part data

FAQ Section: Debugging

Introductory Testing techniques, including DoIt - MIT Advanced Do It' to view procedure results, event arguments and local variables How to run Logcat How to use Do It in a loop Screen1.ErrorOccured message numbers SteveJG monster list of things you should not do How to show raw responseContent from your app when debugging - TimAI2 Video of copying Do It responseContent results into a board post - ABG Try/Catch Extension - Kodular AI2Debug Extension: Helps tracing runtime errors - @Ku…

FAQ Section: JSON and Dictionaries

The new Dictionaries docs - MIT Blocks based JSON Browser - ABG Blocks based JSON Filter and Lookup - ABG Extracting data from JSON text JSONTools extension - Luke Gackle Web Component – JSON Response On App Inventor - Sajal Dutta

[AkshajSinghal]

Actually, I am a part of the hackathon....... so a direct solution would be appreciated ........ but I still won't miss this fun learning opportunity!

[TekWizer]

@TIMAI2

You have built a string not a list for your tag value

Did you read this @AkshajSinghal

[AkshajSinghal]

Yes obviously @TekWizer and I corrected my code too