Can we store dictionary data type in tinyDB

I want to store dictionary data in tinyDB , I tried storing it but my app crashed. Please let me know if we can do this.

Show Sample project that crashes

Please find the screen shot of the app.


WordBook expects a dictionary and not string. Instead of empty string, place an empty dictionary in the TinyDB block.

Thank you so much. It's working now. Also want to know if we can can create a list of dictionary keys so that keys can be displayed in ListView.

Thank you in advance

Use this block:


Also read the documentation for the dictionary component.

Thank you so much. I will check the documentation.

Thank you