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Added a key to the form. #8

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Added a key to the form. #8

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6 changes: 5 additions & 1 deletion lib/credit_card_form.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@ class CreditCardForm extends StatefulWidget {
this.themeColor,
this.textColor = Colors.black,
this.cursorColor,
this.formKey
}) : super(key: key);

final String cardNumber;
Expand All @@ -24,6 +25,7 @@ class CreditCardForm extends StatefulWidget {
final Color themeColor;
final Color textColor;
final Color cursorColor;
final var formKey = GlobalKey<FormState>();

@override
_CreditCardFormState createState() => _CreditCardFormState();
Expand Down Expand Up @@ -65,7 +67,8 @@ class _CreditCardFormState extends State<CreditCardForm> {
creditCardModel = CreditCardModel(
cardNumber, expiryDate, cardHolderName, cvvCode, isCvvFocused);
}


get getFormKey => formKey;
@override
void initState() {
super.initState();
Expand Down Expand Up @@ -123,6 +126,7 @@ class _CreditCardFormState extends State<CreditCardForm> {
primaryColorDark: themeColor,
),
child: Form(
key: formKey,
child: Column(
children: <Widget>[
Container(
Expand Down