I can’t retrieve my firebase data in a list view. Here is my code along with the JSON structure. Note that the variable app text is my global variable that represents my input data.
This is how I input my data to firebase:
There are a few potential issues and some additional information to help debugging.
- Try to steer clear of the RealtimeDB GET and SAVE Blocks.They are asynchronous and a massive headache. Use the Cloud Variable Blocks instead. Here is a link on the easy conversion Replace GET or SAVE Blocks with cloud variables.
- If you insist on using the RealtimeDB Get Block, try checking the ERROR block before performing operations on the VALUE block.
- I THINK (but I’m not 100% sure) that for Thunkable to read a JSON List/Array, the elements must be number starting with 0 and have no missing entries. The Firebase list has 0,2,4,6,10. I think that will cause thunkable problems
- Once you fix the number and use the cloud blocks, I think your Button2 click should look something like this:
- Button 1 to save the values should probably look something like this (again, steer clear of the SAVE block):
Happy Thunking!
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I fixed the number in JSON but I couldn’t make use of your figure. I’m still a beginner learning how to invoke the data. cloud object also made my firebase data null.
I made this code, it works fine for getting data only once i press the button. I want to get my entire data list in one press. Any help, I appreciate it. It also gets only the password value, not the email. 
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In the GET block, change the key to //
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Doesn’t worked. It shows empty list.
