Message class

Constructors

Message({String? message, MessageType? messageType, num? index, num? font, num? clearEFTPOSBuffer, String? operator})

Properties

clearEFTPOSBuffer ↔ num?

attribute is only relevant when messageType is 8:

getter/setter pair

font ↔ num?

attribute can be omitted when messageType is either 4, 7 or 8

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

index ↔ num?

indicates the line number:

getter/setter pair

message ↔ String?

represents the text to be printed or the customer ID. The maximum lengths are as follows:

getter/setter pair

messageType ↔ MessageType?

defines the row type to be printed: 1 = Additional header. This type must be placed before the beginFiscalReceipt sub-element 2 = Trailer (after NUMERO CONFEZIONI and before NUMERO CASSA) 3 = Additional trailer (promo lines after NUMERO CASSA and before barcode or QR code) 4 = Additional description (in the body of the commercial document or direct invoice) 7 = Customer Id. Sets CustomerId field in www/json_files/rec.json file(The font has no relevance so the attribute can be omitted) 8 = Print or erase all EFT-POS transaction lines

getter/setter pair

operator ↔ String?

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited