susairajs / Xamarin-Firebase-RealtimeDatabase

This sample explained following blog
https://xamarinmonkeys.blogspot.com/2019/01/xamarinforms-working-with-firebase.html
14 stars 9 forks source link

Need your Help to fetch data in labels #2

Open Aniket-Kharat opened 3 years ago

Aniket-Kharat commented 3 years ago

Fetching the data in listview is working perfectly but I wanted to fetch data in labels. I'm stuck to do this from last few days can you please tell me how can I fetch data in labels from Firebase realtime in xamarin forms. Please help me out.

susairajs commented 3 years ago

Hi @Aniket-Kharat,

You got the results collections right
var allPersons = await firebaseHelper.GetAllPersons();

if you need show in labels you just get the list item by index and show into lables.

Aniket-Kharat commented 3 years ago

How can I do that actually I'm new to xamarin so I don't know much about it. It will be very help full if you give me some reference code to work on

On Mon, Mar 22, 2021, 3:05 PM Delpin Susai Raj @.***> wrote:

Hi @Aniket-Kharat https://github.com/Aniket-Kharat,

You got the results collections right var allPersons = await firebaseHelper.GetAllPersons();

if you need show in labels you just get the list item by index and show into lables.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/susairajs/Xamarin-Firebase-RealtimeDatabase/issues/2#issuecomment-803914066, or unsubscribe https://github.com/notifications/unsubscribe-auth/ATKVMP75XMIZKJIKLOSNRUTTE4FNHANCNFSM4ZRR6F7A .

susairajs commented 3 years ago

var allPersons = await firebaseHelper.GetAllPersons();

var person1= allPerson(0);

then set id for your label (ex: x:Name="txtName")

now

txtName=person1.Name;

Aniket-Kharat commented 3 years ago

Thanks, I'll check it out.

On Mon, Mar 22, 2021, 3:18 PM Delpin Susai Raj @.***> wrote:

var allPersons = await firebaseHelper.GetAllPersons();

var person1= allPerson(0);

then set id for your label (ex: x:Name="txtName")

now

txtName=person1.Name;

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/susairajs/Xamarin-Firebase-RealtimeDatabase/issues/2#issuecomment-803924442, or unsubscribe https://github.com/notifications/unsubscribe-auth/ATKVMPY4V42FDQMGOPVHGETTE4G7NANCNFSM4ZRR6F7A .