I could have given you a more direct approach if I know your Use Case.
But this works Pretty Fine.
InkWell(
onLongPress: () {
print("onlong Press");
},
child: IgnorePointer(
ignoring: true, // You can make this a variable in other toggle True or False
child: TextField(
decoration: InputDecoration(
border: OutlineInputBorder(),
labelText: 'Password',
hintText: 'Enter Password',
),
),
),
),
TextFormField(
minLines: 2,
maxLines: 5,
keyboardType: TextInputType.multiline,
decoration: InputDecoration(
hintText: 'description',
hintStyle: TextStyle(
color: Colors.grey
),
border: OutlineInputBorder(
borderRadius: BorderRadius.all(Radius.circular(20.0)),
),
),
),
