Hi Srinivas,
have you tried doing anything yet?
If so, show us what you’ve done.
hi
yes i tried but deleted blocks
But at least you should show us what you was trying and where you were stuck, give it a try again and provide your screenshot,
You can try it as set project bucket to your bucket
Then call firebase database get tag list then when firebase database got tag List for each item in list List is tags, then call firebase database get value tag get item then add items to List
A small correction:
it would be more appropriate to perform a getValue on the higher-level node in order to retrieve all the data and then manipulate it within the app, rather than downloading the tags and performing a get for each one.
This way, if you have 50 tags, you would avoid making 50 database calls, which would significantly increase traffic.
RaYzZz can you demonstrate that
I always run things in the i way mentioned, don’t know it will increase traffic, so I would like to change that.
How to get 8 values from firebase to 8 Labels using dynamic component in horizontal arrangement with loop
You already have incomplete thread, why asking here the same? I think you should focus at one place, in this topic it’s about Dynamic components not how to fetch the data from firebase, your first thread was enough to get help.
Anyway what’s did you tried so far? Any screenshots
Bro first clearly understand my question ,i am not asking about how to fetch data from firebase , i want to show firebase data in dynamin component 8 label in horizontal arrangement with 8 different label widths
yes, and for this you already have your own thread
I merged this now
please do not spam the community with the same question in different threads
Taifun
I understand that in first place but you’re running from this question
If you know to fetch data from firebase then you’re good to go, did you try searching in the community? There’s a lot of examples here
By trafficI mean requests to the database, and by requests I mean any Create/Read/Update/Delete/Query operation performed on the DB.
In the example I mentioned, this would generate 51 requests
- 1
getTagList - and 50
getValuecalls
(just to retrieve the data)
Let’s base it on this structure, with the projectBucket set to HelpProject.
Following your example, to retrieve the data from the Dictionaries node,
you would perform a getTagList(test/Dictionaries) and then loop through getValue calls to get dictionary1, dictionary2, dictionary3, and so on.
What I’m suggesting instead is to perform a single getValue directly on test/Dictionaries, so you can retrieve all the dictionaries in one operation.
Nothing stops us from performing a get directly on the higher-level node test and retrieving both dictionaries, Dictionaries and Lists, with a single operation.
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