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Flutter and Dart is an excellent combination for creating the mobile app with material design with nice GUI. Its lots of widget which help the developer for creating the app UI very fast with respect to the other language. You may face some problem in starting due to comm, curly brace and semicolon but after some time you will find the way how to work with these all stuff and it becomes very easy for you. But in this article, we are not going to discuss all these. In this article, we will handle a very interesting topic on how to create a custom theme or multiple themes and let's user decide which theme to use. Create a flutter project So let's create a flutter project by selecting the appropriate option from the File menu in android studio or Visual Code. If you are new to Flutter and Dart you can check out our recent post to get started Creating Cross-platform app using flutter . Once your project is created you will get the default counter app and you try running the app in ...

Flutter and Dart provide us a comman tool for developement of the mobile app for Android and IOS platform.  As mobile app developer we often required to implement the Dialog to so quick action, some alert msg and more to the user. In Simple word Dialogs are used to inform users about a task and can contain critical information, require decisions, or involve multiple tasks. So in this post we are going to explore the several type of the Dialoag and its implementation in Flutter.  Type of Dialog We have three types of dialog that Flutter and Dart SDK platform provide us. Alert Dialog -- To show some content and action input from the end-user Simple Dialog -- Its have lots customization option to show the dialog About Dialog -- Dialog to show about us with icon and text. Alert Dialog and its implementation in Flutter and Dart First of all, we are going to implement the alert dialog. If you are looking to show the dialog then I am sure you have good knowledge about the dart and...