fooey
( )
January 7, 2021, 12:27pm
1
Hi everybody
Can you please help me out with this:
I want to get some items from database
I have stored the posts which a user creates with a random Number.
and also under the same bucket, i’ve stored his name, password and points.
But i don’t know how to get all the values with the random integers from all the buckets and show them in different card views.
Example:
1st card view
hello
2nd card view
hellhfsfh
(values as in the image)
… and so on.
Please help me out with this
Thanks
1 Like
Read these topics, it may help you
Hi, Koders!
I observed that there were many queries on Firebase Database even me ! but eventually after trials and errors, I solved the problem I had posted a solution to a Koder who had the same issue but I thought to make a more comprehensive guide on Firebase for begginers.
So lets get started!
Lets understand the blocks
The below warning is because there is no blocks associated with it.
[Firebase Database Data Changed]
This is an event triggered when the data changes in firebase, for ex…
Hello everyone. I’m beginner on Kodular and I need help please. I need read all tag in Firebase table “alunos” that I don´t know how many will have for after this read the tag “data” of each than. Thank you everyone that will may help me. [alunos1] [alunos2] [alunos3]
2 Likes
Use get tag list block which helps you to get all tags like random no., name, password, points from database.
After getting tag list use get value block and set tag text to tag list.
1 Like
fooey
( )
January 7, 2021, 12:52pm
4
Thanks a lot @ramrajput200021
But can you please tell me what I’ve to do after Get Value
I’ve done this much:
Set label.text (in the cardview) to get value
fooey
( )
January 7, 2021, 12:59pm
6
Can you share your blocks?
1 Like
This is how you will get value for 76747
1 Like
iamwsumit
(Sumit Kumar)
January 7, 2021, 1:42pm
10
@fooey have you looked at my this post
Use these blocks
[blocks - 2021-01-06T182550.236]
[blocks - 2021-01-06T182555.464]
[component_method (2)]
[blocks - 2021-01-06T182602.349]
[blocks - 2021-01-06T182604.845]
Make sure to set your project bucket
I hope it helps you
1 Like
fooey
( )
January 7, 2021, 1:47pm
11
I used these blocks:
Working Nicely.
Working on showing it on Card Views.
4 Likes
Use dynamic card views it will be better.
2 Likes
fooey
( )
January 7, 2021, 1:53pm
13
Yeah I was going to use the same.
But I don’t know how to use it
system
(system)
Closed
February 6, 2021, 1:53pm
14
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