How to dismiss an AlertDialog on a FlatButton click?

Question

I have the following AlertDialog.

showDialog(
            context: context,
            child: new AlertDialog(
              title: const Text(\"Lo         


        

Answer 1

Navigator.of(dialogContext).pop() otherwise you can close page if you navigated from Master to Detail page

                showDialog(
                  context: context,
                  builder: (dialogContext) {
                    return Dialog(
                      child: Column(
                        children: [
                          Text("Content"),
                          RaisedButton(
                            onPressed: () => Navigator.of(dialogContext).pop(),
                            child: Text("Close"),
                          )
                        ],
                      ),
                    );
                  },
                );