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Android Build a Weather App (2015) Hooking Up the Model to the View Plugging in the Data

Posted by preeti adlakha
preeti adlakha
36 Points

Not getting updated data

after adding the "updateDisplay()" method app does not show any error.and on adding run on main thread method nothing gets updated it still shows the same as the previous interface

aakarshrestha
aakarshrestha
6,509 Points
aakarshrestha
aakarshrestha
6,509 Points

Put your code in here... without looking at the code, it is quite difficult to answer the question.

Happy Coding!

pranav kakkad
pranav kakkad
755 Points
pranav kakkad
pranav kakkad
755 Points

04-03 00:24:50.574 5184-5448/com.example.pranav.stormy E/MainActivity: Exception Caught: org.json.JSONException: No value for Precipitation Chance at org.json.JSONObject.get(JSONObject.java:389) at org.json.JSONObject.getDouble(JSONObject.java:444) at com.example.pranav.stormy.MainActivity.getCurrentDetails(MainActivity.java:175) at com.example.pranav.stormy.MainActivity.access$400(MainActivity.java:35) at com.example.pranav.stormy.MainActivity$2.onResponse(MainActivity.java:111) at okhttp3.RealCall$AsyncCall.execute(RealCall.java:135) at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) at java.lang.Thread.run(Thread.java:818)

see here is the code, It issaying that is not getting any value. how to reaolve it?

2 Answers

Stefan Haidu
Stefan Haidu
420 Points
Stefan Haidu
Stefan Haidu
420 Points

You may want to go one step back and reconfigure your ButterKnife to make your updateDisplay method do somthing with the UI. It's a little tricky, but it works.

https://teamtreehouse.com/community/bind-cannot-resolve-symbol-bindview-in-butterknife

mrbrutus
mrbrutus
8,047 Points
mrbrutus
mrbrutus
8,047 Points

Make sure that your JSONObject variables are set up correctly.