It shows a child error in TextButton
. I don't know why show error. Please help me to solve this error and kindly tell me why show this error.
CodePudding user response:
You need to use child
on TextButton
.
TextButton(
onPressed: () {},
child: Text("TextButton"), //this
),
More about TextButton
.
CodePudding user response:
In Text Button child
and onPressed
properties are mandatory for showing TextButton
.
Add child
and onPressed
properties in your TextButton
widget.
Example code:
TextButton(
onPressed: () {},
child: const Text('text'),
),