show password in flutter
TextFormField( keyboardType: TextInputType.text, controller: _userPasswordController, obscureText: !_passwordVisible,//This will obscure text dynamically decoration: InputDecoration( labelText: 'Password', hintText: 'Enter your password', // Here is key idea suffixIcon: IconButton( icon: Icon( // Based on passwordVisible state choose the icon _passwordVisible ? Icons.visibility : Icons.visibility_off, color: Theme.of(context).primaryColorDark, ), onPressed: () { // Update the state i.e. toogle the state of passwordVisible variable setState(() { _passwordVisible = !_passwordVisible; }); }, ), ), );
