Flutter App Development Programming Guide – Tutorial


Posted December 13, 2018 by flutterappdev

flutter app dev - flutterappdev is one of the leading Article and blog sites for anyone like as a developer who wants to learn something. It is also provide a collection of learn flutter tutorial for beginner.
 
Flutter - Mobile App Development. What is Flutter?

Today, I am going to basic overview on Flutter. What is Flutter in Mobile App Development. Some of User may have question about what is Flutter. I am quick overview on that and learn faster.

What is Flutter - In the Sense of Mobile App Development?

Flutter is a new cross-platform app development framework.

Flutter users come from all kinds of backgrounds and many things. When You were asked about our experience in different mobile platforms like as Android was the most popular (67%), followed by Web (45%) and iOS (30%). You were saw a sizable growth in the proportion of Flutter users coming from a Web background as well as given that it was 33% in the survey in April approx. You are working on ways more iOS developers to the Flutter community.

You are all looking forward to seeing these beautiful apps roll out to millions of mobile users. You all were generally satisfied with Flutter might be.  

When it comes to fast development and beautiful UIs that Flutter strives to support , 79% found Flutter extremely helpful or very helpful in both reaching their maximum engineering velocity and implementing an ideal User Interface (UI).

However - There is clearly room for adding more sample code, making it easier to find samples and improving the ability to learn how to use widgets from API references in documents.

One more Documentation is a key aspect of great developer experience. I am right? You have seen users praise how well Flutter is documented, yet from a documentation is also the area that users wanted us to do more.

Example Code

We should use consistent terminology:

* method - a member of a class that is a non-anonymous closure

* function - a callable non-anonymous closure that isn’t a member of a class

* parameter - a variable defined in a closure signature and possibly used in the closure body.

* argument - the value passed to a closure when calling it.

Prefer the term "call" to the term "invoke" when talking about jumping to a closure.
Typedef dartdocs should usually start with the phrase "Signature for… ".

Below is a Sample code helps you to learn your API quickly. I am Writing sample code also helps you think through how your API is going to be used by app developers by you. Sample code should go in a section of the documentation that has a ## Sample code header.

Below is the sample code for building an infinite list of children with the ListView widget:

new ListView.builder(
padding: new EdgeInsets.all(8.0),
itemExtent: 20.0,
itemBuilder: (BuildContext context, int index) {
return new Text('entry $index');
},
)

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Conclusion

Above I am wrote a basic overview on flutter app development and other things.

I’m recommend Flutter is amazing, it’s made my job as a programmer infinitely more enjoyable. Please keep up the great work!

I am incredibly satisfied with flutter and the community. I’m looking forward to a desktop solution as well.Flutter framework is absolutely awesome. I have built very complicated UI in no time, the load time is fantastic!!!!!! especially in comparison to nativescript and also the layout is extremely flexible and easy to use. I am so happy. :)
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Issued By flutterappdev
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Categories Computers , Software , Technology
Tags dart programming language , flutter tutorial for beginner , flutter tutorials , flutterappdev , how to learn flutter , learn a dart lang
Last Updated December 13, 2018