Navigator.push is not working in Flutter? - flutter

Question

I'm making a learning app that has 2 buttons
1: Lead you directly learning dashboard
2: The login & signup
The start learning button work fine,
the problem with the login button
When I clicked nothing
happed
there are no errors in my code, but the button is not working, and I don't know why
The code for login button:
//------------------------------------------------------------------------------
// Start Learning Button..
//------------------------------------------------------------------------------
Container(
padding: const EdgeInsets.all(18),
margin: const EdgeInsets.all(20),
width: double.infinity,
decoration: BoxDecoration(
gradient: const LinearGradient(colors: [
Color.fromARGB(255, 240, 142, 14),
Color.fromARGB(255, 250, 185, 88),
], begin: Alignment.centerLeft, end: Alignment.centerRight),
boxShadow: [
BoxShadow(
color: AppColor.accentColor.withOpacity(0.3),
spreadRadius: 4,
blurRadius: 8,
offset: const Offset(0, 0),
),
],
borderRadius: BorderRadius.circular(12),
),
//------------------------------------------------
// boutton input
child: GestureDetector(
child: Text(
'Start Learning',
style: AppFont.bigText,
textAlign: TextAlign.center,
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => const selectLanguagScreen()),
);
},
),
),
//------------------------------------------------------------------------------
// Login - signup
//--------------------------------------------------------------------------------
TextButton(
onPressed: () {
print('hello');
MaterialPageRoute(
builder: (context) => const loginScreen());
},
child: Text(
'login-Sing up',
style: AppFont.bigText.copyWith(
color: Colors.orange,
decoration: TextDecoration.underline),
),
),
This is how it looks:
This what the DEBUG CONSOLE shows
Appreciate if someone can advise. Thank you in advance!

Answer 1

You need to use Navigator.of(context).push to go new route
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => const loginScreen()));
More about navigation

Answer 2

use this:
Navigator.push(context, MaterialPageRoute(builder: (c) => yourPage));

Answer 3

Try the following code:
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => const loginScreen(),
),
);