to be honest, when you program android, you're plugging different code and api's sometimes all in the same class. you could fix it by creating different classes then have classes talk to each other, but that would make my tutorial even longer and that would be more of design pattern video.. thanks for the input though
@@Roottech25 dude its okay even if the video is lengthy.....but if you jump codes or anything its difficult for us to figure out. Then the short video is useless
I'm new in Android world but, I can see you're scanning all users in the database to retrieve current one's data , isn't it so expensive to do ? Is there any way to retrieve only user's row that matches the current one's ID ?
You can limit the amount of data that's retrieved at a time. I'm not sure how to do it but maybe using the break method or int with a set of numbers ++;
Hi. If it is okay with you, can i know how can i make this profile transfer into a google sheet when scanning a qr code? Like a check in app or sth like that
how do i retrieve another user profile picture and name on firebase. meaning user one connect to user 2. now i want user 1 to see user 2 profile same thing applies for user2
It's a lot of work but you must have json file with user's data stored in the database then use an on click listener or view method. You must also manually write what to retrieve using a set of IDs in android studio.
@@Roottech25 yes...+ I tried to add all the codes but when I run it it closed...can I send you the errors came in the layout???? If it's possible ..thank you
