How to get project bucket data and show it

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#1

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I want to get data from firebase storage when user choose selection from spinner then shows relevant data from firebase relevant bucket

Like if user selects A- then user only have to show data from A- bucket.

Please reply as quick as possible.
I’m waiting for your response!
WINS!

#2

Do when spinner after choosing set firebase project bucket to selection then call firebase get tag list

#3

after got taglist??
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how do I show O- data in app??

#4

Do you wnat to show the number s or data

#5

Actually its blood donation app
When user click on NEED Blood
then user have to select what Blood he/she need (like O-)
then app shows O- bucket data in individual label or card or list view
how can I do this

these entries can exceeds when blood donors are coming
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#6

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Try this

#7
  1. Show the tag list(all the single digit alphapet) in a listview elements

If any items selected,

  1. set the project bucket as selected as project bucket, and again get taglist…
    Once tag list received , by using for each items in the list get firebase value and show the result. Simple .

Or

  1. By using web compomet also you can get it
    Set web URL as https://(project I’d).firebaseio.com/selected item/.json

When firebase got text bu using dictionary method show the value in the required component…

Simple

(Make sure sigle letter works well as project bucket)

#8

It works but not as expected

#9

Please can you show me blocks of your logic
It’s a humble request to you

Please reply

#10

But in your database multiple common bucket is there. Isn’t??

#11

No, there’s a difference of + and -
like blood group: A+ denotes "A "
A- remains same in db.
check again

#12

Why what you need

#13

i have tried like this and i got response properly

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#14

In my case it shows not found

#15

Do you see items in list view?

url must be good

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1 Like
#16

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if I’m uploaded aia then you can do this??

#17

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see, i am showing first tag value under the bucket… if you want other item you need to use different blocks

#18

See I want to get all these values in individual card when user selects A+ from list (in which Mobile: “Name, City, State” respectively)
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can you do this
Suggestion: I guess your 1st method is easy if you try
i.e:
1. Show the tag list(all the single digit alphapet) in a listview elements

If any items selected,

set the project bucket as selected as project bucket, and again get taglist…
Once tag list received , by using for each items in the list get firebase value and show the result. Simple .
#19

i can able to see all, shall i share the aia, here or in pm?

#20

Yaa you should share (anywhere as you like) :smiley: