I have a ViewModel that accesses the database (Firebase) and counts documents. The structure of the database is this: Collection "Posts" --> Document --> Collection "Likes" --> Documents. So I access the collection "Posts" and then for each document that…
I have a News app where I have used Retrofit to get data from API. I have shown news with cardView and Recycler view. Now I want to implement the the next step where I want if a user click…
Pairing devices over wifi is so buggy on this Android studio. Sometimes it refuses to show a QR code, sometimes it shows the code but keeps saying an error occurred while connecting. Even though my device has been connected several…
I'm trying to build a webview app and I'm having a problem and that is how to allow users to download a javascript build file. I tried this code and it works perfectly with normal download link. But it was…
I'm creating a react native application using Expo that connects to a WebSocket server to display data from the messages. The code I have works for Web and iOS but for some reason will not work on Android. It looks…
I have the following function pinAppWidget which I am using in MainActivity but I would need to be able to use it also in ConfigurableWidgetConfigureActivity to not have a duplicate of the function I would like to create a class…
Column( children: <Widget>[ SizedBox(height: 10), Text( "No Transactions Yet!!", style: Theme.of(context).textTheme.headline6, ), SizedBox( height: 20, ), Container( alignment: Alignment(0, 0), height: 240, child: Image.asset('assets/images/wait.png', fit: BoxFit.cover), ), ], ) this is a part of my flutter code, I have downloaded…
When i try to launch the app on my Pixel 4 API 31 it keeps stopping. It starts and throws me out of the app, not even going to the start. I don't recognize visible errors. Here is my code:…
I am developing an app in flutter and have a simple question - I basically want to disable swiping to the + tab. ChatGPT is useless and I have no clue how to do it. Thank you so much in…
How to make this all Stack Screen having just 1 styling, because all of them are having a same style. As you can see. Options Props having a headerStyle, headerTitleStyle, headerLeft, headerTitleAlign have a same value. This is my file…