How to get data from firebase and list in listviewer?

i am a newbie to this platform…

so i dont know how to get data from firebase to my app…

this is my firebase structure

OnPaste.20210602-213538

in the picture i want to display all my categories eg: Ice Cream , milk, etc… in my listview

please help me it is an urget!!!

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Are you using cloud variables to connect to your database or the Firebase blocks?

The solution will depend on how you retrieve your data from your database.

no i am using realtime db

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sir,

i saw that but i did not get the right answer

write the following coding (or something similar) which should give you the items in the list (Ice Cream, Milk) in the list viewer.

image

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will check and say

I have doubt that how i can get the value which is clicked on the listviewer and get the value

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You use the green “item” block for that:

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Thanks i got the solution thaks @tatiang and @muneer for you Solutions

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