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App Development Tutorials

n.tariq6600@gmail.com June 28, 2023June 28, 2023 0 Comments convert json string in flutter, create json string, create json string in dart, dart to json string, dart to string, encode json in flutter, flutter jsonEncode, how to convert dart into json, how to convert dart object, how to convert jsn, json string in flutter, jsonEncode, parse json in flutter

How to convert dart object in json string in flutter?

In mobile application development, when we use rest APIs, we have to deal with json. Sometimes we need to send

n.tariq6600@gmail.com June 27, 2023 0 Comments convert dart to json, convert json to dart in flutter, deal with json in flutter, flutter json decode, flutter json encode, how to decode json in flutter, how to encode json, how to encode json in flutter, how to in flutter, json encode, json encode in flutter, json encode method, json in flutter, jsondecode

How to convert json string in to dart object in flutter?

When we work with json in software development, we have to convert json string in to the object. In this

Post data to api in flutter

n.tariq6600@gmail.com June 25, 2023June 25, 2023 0 Comments data posting in flutter, flutter post api data, flutter post request in http, how to post data in flutter, http flutter, http post request in flutter, http request in flutter, post api in flutter, post data in flutter, post data to server using api, post request in flutter

How to post data to API in flutter

In mobile application development, sometimes it is necessary to post data from mobile application to the server side for processing,

pagination in flutter

n.tariq6600@gmail.com June 21, 2023June 21, 2023 0 Comments flutter listview, flutter pagination, how to paginate data, how to paginate data in flutter, how to pagination in flutter, implimentaiton of pagination, listview pagination, listview pagination in flutter, paginate data in flutter, pagination in flutter

How to implement pagination in flutter

Pagination is a process of dividing data in smaller pages to enhance user experience and improve performance. Instead of displaying

There should be exactly one item with DropdownButton'

Dropdown Flutter Widgets

n.tariq6600@gmail.com April 1, 2023November 6, 2023 0 Comments 2 or more DropdownMenultems, dropdown errors, dropdown red screen in flutter, DropdownMenultems were detected with the same value, Either zero or 2 or more, flutter dropdown, flutter dropdown error, one item with DropdownButton's, ther should be exactly one

There should be exactly one item with DropdownButton

In Flutter every UI component is a widget. These widgets are the building blocks of a complete screen, to which

Circular Image and rounded corner image Flutter

n.tariq6600@gmail.com March 9, 2023March 18, 2023 0 Comments circular image flutter, clip oval flutter, cliprrect, flutter circular image, flutter rounded corner, how to round border of container, image circle, rounded border of image, rounded corner image, rounded corners flutter

How to create Circular and Rounded corner image in Flutter.

In this tutorial we will learn how to create a circular image and how to make rounded borders of image.

n.tariq6600@gmail.com March 7, 2023March 7, 2023 0 Comments flutter errors, how to solve type casting, int is not subtype, string is not subtype of, type casting in flutter

How to solve ‘int is not a sub type of string’ in Flutter

In Flutter, just like in many programming languages, int and String are different data types and are not interchangeable. You

n.tariq6600@gmail.com June 5, 2022August 25, 2022 0 Comments back button in flutter, back button press in flutter, disable back button in flutter, double click to exit in flutter, fetch data from api in flutter, how to disable, how to disable back button, how to fetch data in flutter

How to disable back button in Flutter App

Disable back button in flutter

Radio button in Flutter

n.tariq6600@gmail.com May 28, 2022June 5, 2022 0 Comments change color of radio button in flutter, customise radio button in flutter, flutter radio button selected value, group value of radio button flutter, How to change color of radio button, how to select radio button in flutter, How to use radio button, Problem in radio button, Radio button in Flutter, radio button selected value, radio button style flutter, style of radio button, Use radio button in Flutter app, value of radio button

How to use Radio button in Flutter

Radio button is a widget that is used to take input from user. It allows user to select only one

'Future' is not a subtype of type 'String' in type cast.

n.tariq6600@gmail.com May 26, 2022November 14, 2023 0 Comments 'Future' is not a subtype, async method in flutter, asynchronous method in flutter, flutter future, string type error in flutter, Unhandled exception, what is future in flutter

How to Solve type ‘Future‘ is not a subtype of type ‘String’ in type cast.

This is a common error, almost every beginner faces this type of errors. You will face this error if you