QrParameters

QrParameters class

Module: aspose_barcode.generation.qr_parameters

QR parameters.

Constructors

Name	Description
init

Methods

Name	Return Type	Static	Description
str	`str`	No	Returns a human-readable string representation of this QrParameters.

Properties

Name	Type	Description
aspect_ratio	`float`	Height/Width ratio of 2D BarCode module.
eci_encoding	`ECIEncodings`
encode_GS_1_separator_in_byte_mode	`bool`	Gets a value indicating whether GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes. If False, GS1 separators may be encoded as ’’ in Alphanumeric mode according to the QR specification. If True, GS1 group separators are encoded in Byte mode as the 0x1D character, and ’’ characters are also encoded in Byte mode to preserve them as data. This option may improve compatibility with decoders that expect byte-level GS1 group separators and prevents ’’ data characters from being interpreted as GS1 separators. Returns: bool: True if GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes; otherwise, False.
encode_mode	`QREncodeMode`
error_level	`QRErrorLevel`
micro_qr_version	`MicroQRVersion`	Version of MicroQR Code.
qr_eci_encoding	`ECIEncodings`	Extended Channel Interpretation Identifiers.
qr_encode_mode	`QREncodeMode`	QR symbology type of BarCode’s encoding mode.
qr_encode_type	`QREncodeType`	QR / MicroQR selector mode. Select ForceQR for standard QR symbols, Auto for MicroQR.
qr_error_level	`QRErrorLevel`	Level of Reed-Solomon error correction for QR barcode. From low to high: LEVEL_L, LEVEL_M, LEVEL_Q, LEVEL_H. see QRErrorLevel.
qr_version	`QRVersion`	Version of QR Code. From Version1 to Version40 for QR code and from M1 to M4 for MicroQr. Default value is QRVersion.AUTO.
rect_micro_qr_version	`RectMicroQRVersion`	Version of RectMicroQR Code.
structured_append	`Optional[QrStructuredAppendParameters]`	QR structured append parameters.
version	`QRVersion`

QrParameters Constructor

__init__(self, _java_class)

Parameter	Type	Description
`_java_class`	``

QrParameters.str

__str__(self) -> str

Returns a human-readable string representation of this QrParameters.

Return Type: str — A string that represents this QrParameters.

QrParameters.aspect_ratio

Type: float

Height/Width ratio of 2D BarCode module.

Parameter	Type	Description
`value`	`float`

QrParameters.eci_encoding

Type: ECIEncodings

Parameter	Type	Description
`value`	`ECIEncodings`

QrParameters.encode_GS_1_separator_in_byte_mode

Type: bool

Gets a value indicating whether GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes. If False, GS1 separators may be encoded as ’’ in Alphanumeric mode according to the QR specification. If True, GS1 group separators are encoded in Byte mode as the 0x1D character, and ’’ characters are also encoded in Byte mode to preserve them as data. This option may improve compatibility with decoders that expect byte-level GS1 group separators and prevents ’’ data characters from being interpreted as GS1 separators. Returns: bool: True if GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes; otherwise, False.

Sets a value indicating whether GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes. If False, GS1 separators may be encoded as ’’ in Alphanumeric mode according to the QR specification. If True, GS1 group separators are encoded in Byte mode as the 0x1D character, and ’’ characters are also encoded in Byte mode to preserve them as data. This option may improve compatibility with decoders that expect byte-level GS1 group separators and prevents ’’ data characters from being interpreted as GS1 separators. Args: value: True if GS1 special characters should be encoded in Byte mode for QR and RectMicroQR barcodes; otherwise, False.

Parameter	Type	Description
`value`	`bool`

QrParameters.encode_mode

Type: QREncodeMode

Parameter	Type	Description
`value`	`QREncodeMode`

QrParameters.error_level

Type: QRErrorLevel

Parameter	Type	Description
`value`	`QRErrorLevel`

QrParameters.micro_qr_version

Type: MicroQRVersion

Version of MicroQR Code.

Parameter	Type	Description
`value`	`MicroQRVersion`

QrParameters.qr_eci_encoding

Type: ECIEncodings

Extended Channel Interpretation Identifiers.

Parameter	Type	Description
`value`	`ECIEncodings`

QrParameters.qr_encode_mode

Type: QREncodeMode

QR symbology type of BarCode’s encoding mode.

Parameter	Type	Description
`value`	`QREncodeMode`

QrParameters.qr_encode_type

Type: QREncodeType

QR / MicroQR selector mode. Select ForceQR for standard QR symbols, Auto for MicroQR.

QR / MicroQR selector mode.

Parameter	Type	Description
`value`	`QREncodeType`

QrParameters.qr_error_level

Type: QRErrorLevel

Level of Reed-Solomon error correction for QR barcode. From low to high: LEVEL_L, LEVEL_M, LEVEL_Q, LEVEL_H. see QRErrorLevel.

Parameter	Type	Description
`value`	`QRErrorLevel`

QrParameters.qr_version

Type: QRVersion

Version of QR Code. From Version1 to Version40 for QR code and from M1 to M4 for MicroQr. Default value is QRVersion.AUTO.

Parameter	Type	Description
`value`	`QRVersion`

QrParameters.rect_micro_qr_version

Type: RectMicroQRVersion

Version of RectMicroQR Code.

Parameter	Type	Description
`value`	`RectMicroQRVersion`

QrParameters.structured_append

Type: Optional[QrStructuredAppendParameters]

QR structured append parameters.

Parameter	Type	Description
`value`	`QrStructuredAppendParameters`

QrParameters.version

Type: QRVersion

Parameter	Type	Description
`value`	`QRVersion`