CryInputNum constructor
CryInputNum({
- Key? key,
- double? width,
- String? label,
- num? value,
- bool? enable,
- ValueChanged? onChange,
- FormFieldSetter<
num> ? onSaved, - FormFieldValidator<
String> ? validator,
Implementation
CryInputNum({
Key? key,
double? width,
String? label,
num? value,
bool? enable,
ValueChanged? onChange,
FormFieldSetter<num>? onSaved,
FormFieldValidator<String>? validator,
}) : super(
key: key,
width: width,
label: label,
value: value?.toString(),
enable: enable,
onChange: onChange,
onSaved: (String? v) {
onSaved!((v == null || v.length == 0) ? 0 : num.parse(v));
},
validator: validator,
inputFormatters: <TextInputFormatter>[
FilteringTextInputFormatter.digitsOnly,
],
);