printer setting null safety
This commit is contained in:
parent
8aa326c513
commit
dcb929cde5
@ -27,6 +27,7 @@ class _TicketPrinterPageState extends State<TicketPrinterPage> {
|
|||||||
TextEditingController printNameController = TextEditingController();
|
TextEditingController printNameController = TextEditingController();
|
||||||
String paper = '58';
|
String paper = '58';
|
||||||
bool isInitialized = false;
|
bool isInitialized = false;
|
||||||
|
|
||||||
@override
|
@override
|
||||||
void initState() {
|
void initState() {
|
||||||
super.initState();
|
super.initState();
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user