InkWell in Flutter

The InkWell widget is used to create a material design ink splash effect for touch-based interactions. It's commonly used to wrap other widgets to provide a visual response, such as a ripple effect, when the user taps or interacts with the wrapped widget

There Are Some Common Attributes for InkWell

Here's a simple example of using a InkWell in Flutter:

File open lib->main.dart file −

import 'package:flutter/material.dart';

void main() {
  runApp(
    MyApp()
  );
}
class MyApp extends StatefulWidget{

  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {

  @override
  Widget build(BuildContext context) {
    return   MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          backgroundColor: Colors.blue,
          title: Text('InkWell Example',
              style:TextStyle(fontSize: 20,color: Colors.white)),
        ),
        body: Center(
          child:
          Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [

              InkWell(
                onTap: () {
                  print('InkWell Tapped');
                },

                splashColor: Colors.red, // Change the splash color
                borderRadius: BorderRadius.circular(8.0), // Set border radius
                child:
                Container(
                  padding: EdgeInsets.all(16.0),
                  child: Text(
                    'Click me',
                    style: TextStyle(
                      color: Colors.white,
                      fontWeight: FontWeight.bold,
                    ),
                  ),
                  decoration: BoxDecoration(
                    color: Colors.blue,
                    borderRadius: BorderRadius.circular(8.0),
                  ),
                ),
              )
            ],
          ),
        )

    ));

  }


}

Open Device Manager, run the emulator, and then run the application. Next, check the working output and check the output you declared in your code.

Output: