I’m new to Android Studio having only worked with it for two months and been coding with Java for a year. Currently I’m working on a pet adoption application where the goal is to have the user answer four questions about ...
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I’d like to share my app’s internal database as a SQLite file. Here’s my naïve attempt. It doesn’t raise any Exception but never succeeds either, depending on the application I choose to share, I get "Unsupported attachment" (Telegram), "Upload was ...
I’m trying to embed same model in two different entities. But lets say the model has four fields, then I want to embed only 3 fields from it in Entity_A and all 4 fields in Entity_B. If I add @Ignore ...
I have a simple checklist app that allows you to add data or remove data that has been checked off. I can remove from the list itself but I can’t seem to figure out how to remove from the database. ...
Node doesn’t run on Android but I can run Node files using Node.js for Mobile Apps-React-Native, no?. If I can run Node it’ll possible to use a framework like Express. But is there no other ...
I have a list of articles in 2 activities, Autor and category. When I click Toggle "on" the articles are put on favorite list. How I let the Toggle button (the heart) on or red in all place in activity ...
get user input from edit text. store it in app database. Show it for other users.
I have problem with my app builded in Kivy. I am fighting with this problem about 2 days looking for solution in the internet but with no sucess. Applications on my Visual Code works perfect. Everything its fine but when ...
My question is related to this one. Or, I can say that, it’s duplicate. Since some answers hardly looks correct to me (but doesn’t work). I created a database with SQLiteOpenHelper. Now I have to create three tables. ...
I am downloading sqlite database from the server and storing on the device. But when tring to access the tables it shows error android.database.sqlite.SQLiteException: no such table: Foods (code 1 SQLITE_ERROR): , while compiling: SELECT Date_Time, Food, Calories FROM Foods When ...