การทํางานกับตัวเลือก Encode

import aspose_barcode_foss as barcode
from aspose_barcode_foss import Code128Options, Code128EncodeMode

# AUTO mode — library picks the most compact encoding
bc_auto = barcode.code128("ABC123", encode=Code128Options(encode_mode=Code128EncodeMode.AUTO))

# CODE_C mode — compact encoding for digit-only data
bc_c = barcode.code128("9876543210", encode=Code128Options(encode_mode=Code128EncodeMode.CODE_C))

# CODE_B mode — full alphanumeric support
bc_b = barcode.code128("Hello World", encode=Code128Options(encode_mode=Code128EncodeMode.CODE_B))

from aspose_barcode_foss import Code39Options

# Base mode — uppercase letters, digits, and a few special characters
bc_base = barcode.code39("CODE 39")

# Full ASCII mode — encodes the full 128-character ASCII range
bc_full = barcode.code39(
    "Hello, World!",
    encode=Code39Options(full_ascii=True, add_check_digit=True),
)

from aspose_barcode_foss import QrOptions, QrErrorCorrectionLevel, QrEncodeMode

# High error correction with byte encoding
bc = barcode.qr(
    "https://example.com",
    encode=QrOptions(
        error_correction_level=QrErrorCorrectionLevel.H,
        encoding_mode=QrEncodeMode.BYTE,
    ),
)

# Numeric mode for digit-only data — most compact QR
bc_num = barcode.qr(
    "0123456789",
    encode=QrOptions(encoding_mode=QrEncodeMode.NUMERIC),
)

# Explicit version and mask
bc_v5 = barcode.qr(
    "TEST",
    encode=QrOptions(version=5, mask=3),
)

from aspose_barcode_foss import Ean13Options

# 12 digits — library computes the 13th check digit
bc = barcode.ean13("590123412345")

# 13 digits — library validates the provided check digit
bc2 = barcode.ean13(
    "5901234123457",
    encode=Ean13Options(allow_check_digit_input=True),
)

from aspose_barcode_foss import Ean8Options

bc = barcode.ean8("1234567")
bc2 = barcode.ean8("12345670", encode=Ean8Options(allow_check_digit_input=True))

from aspose_barcode_foss import UpcaOptions, UpceOptions

# UPC-A: 11 digits, library adds check digit
bc_a = barcode.upca("01234567890")

# UPC-E with pre-computed check digit
bc_e = barcode.upce(
    "01234565",
    encode=UpceOptions(allow_check_digit_input=True),
)