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

MIT App Inventor Help
1

I am facing this error:-

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and
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image361×507 25.7 KB

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

2

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

3

But after I change it to this code,

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image479×174 7.59 KB
and
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image625×258 12.6 KB
it is sotring the values in the database but is not displaying them. Please help

4

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
5

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

6

Did you read this :arrow_up: @AkshajSinghal

7

Yes obviously @TekWizer and I corrected my code too :frowning: