Index Android

I was just trying to create an app with button which shows an alert message when the button is pres… Read more No Materiallocalizations Found - Myapp Widgets Require Materiallocalizations To Be Provided By A Localizations Widget Ancestor

I want to calculate how many documents are in a collection, not the length of the document. I have … Read more How To Count The Number Of Documents Firestore On Flutter?

I would like a way for the user to see that they can scroll horizontally on my horizontal ListView … Read more How Do I Add A Blur Effect At The Right Edge Horizontal Listview To Show That There Is More Content

I want to build a 'Nightstand Clock' app, and I want the phone to display the clock as long… Read more Flutter: Is There A Way To Prevent The Screen From Turning Off?

I am using asp.net core web API as back-end. There is a method that accepts a single integer value.… Read more How To Post Int/integer Value As Json From Dart/flutter

Check out this video for problem demo https://youtu.be/GsdWcTEbUbg As there is a large number of co… Read more How To Avoid Full Page Reloading When Keyboard Pops Up?

I'm trying to hide a bottom app bar when the user scrolls down the list, exactly like it is sho… Read more Flutter: How To Hide Bottomappbar On Scroll When Using Sliver Widgets?

I'm making a custom logic for showing ads in my app, so when the user opens the app after 1 min… Read more Dart/flutter How To Change The Timer Inside Periodic After Every Time