How to change ExpensionTile text color on active?

This is the ExpensionTile I'm trying to change, as you can see the current color is purple.

This is the code:

ExpansionTile(
                    title: Text('Current Version',
                      style: TextStyle(
                          fontWeight: FontWeight.bold,
                          fontSize: 15
                      ),),
                    children: <Widget>[
                      ListTile(
                          title: Text(
                            'Version 0.1',
                            style: TextStyle(
                                fontSize: 14
                            ),
                          )
                      ),
                    ],
                  ),

CodePudding user response：

To set change the text color of the ExpansionTile(), you can use the textColor property:

The color of the tile's titles when the sublist is expanded.

Usage:

textColor: Colors.green

In your example:

ExpansionTile(
      textColor: Colors.green,
                    title: Text('Current Version',
                      style: TextStyle(
                          fontWeight: FontWeight.bold,
                          fontSize: 15
                      ),),
                    children: <Widget>[
                      ListTile(
                          title: Text(
                            'Version 0.1',
                            style: TextStyle(
                                fontSize: 14
                            ),
                          )
                      ),
                    ],
                  );