How to make the To-do list in the flutter.

Updated 28 April 2023


Overview to implement a How to make the To-do list in the flutter.

In this blog, we are going to learn about How to make the To-do list in the flutter. We will cover the implementation of the to-do in this blog. So let’s get started.

So, Firstly, all steps to implement the list

For that first, we have to prepare a main. dart file located in the lib directory

And finally, you have to use all the widgets for making the to-do list.

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Let’s understand this with an example.

1.) At the very first, main. dart file we have our main function.

We use the name of the Stateless widgets are the widgets that don’t change i.e. they are immutable. Its appearance and properties remain unchanged throughout the lifetime of the widget.

Now, To create a Stateless widget, we have to override the build() method as implemented in the code below.

2.) Here we include to implement the stateful widget.

we need to implement a stateful widget. For a to-do list application, the list will be constantly modified.

3.) Now do add the TodoDemoListState class definition.

For this, inside this class, create “todoItemsArrayList” in which we add the task if the user actually entered something. Putting the code “setState” which tells the app that our state has changed and it will automatically re-render the list.

Next, We add the “deleteToDoListItem” in which we remove the content which is already completed.

We can now run the app in which the to-do list implemented.

Finally, we have implemented the code part of the To-Do list.

You can also check these links.

Another mentioned URL.

For more understanding please can go through this link:

That’s all, You can enjoy your To-DoList implementation in a flutter.

Thank you very much.

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