מקרי שימוש ביצירת ברקוד

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# Generate a Code 128 barcode for an inventory SKU
barcode = service.generate("code128", "SKU-2026-A1234")
svg_content = barcode.to_svg(RenderOptions(scale=2.0, show_text=True))

with open("inventory_label.svg", "w") as f:
    f.write(svg_content)

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# Code 39 for a tracking number
barcode = service.generate("code39", "SHIP2026071234")
png_bytes = barcode.to_png(RenderOptions(dpi=300, show_text=True))

with open("shipping_label.png", "wb") as f:
    f.write(png_bytes)

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# EAN-13 for a product barcode (12 digits; check digit auto-computed)
barcode = service.generate("ean13", "590123412345")
svg_content = barcode.to_svg(RenderOptions(scale=3.0, show_text=True))

# UPC-A for a North American product
barcode_upc = service.generate("upca", "01234567890")
svg_upc = barcode_upc.to_svg(RenderOptions(scale=3.0, show_text=True))

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# Generate barcodes for a batch of documents
doc_ids = ["DOC-2026-001", "DOC-2026-002", "DOC-2026-003"]
for doc_id in doc_ids:
    barcode = service.generate("code128", doc_id)
    svg = barcode.to_svg(RenderOptions(scale=1.5, show_text=True))
    filename = f"{doc_id.lower().replace('-', '_')}.svg"
    with open(filename, "w") as f:
        f.write(svg)

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# QR Code for a URL
barcode = service.generate("qrcode", "https://products.aspose.org/barcode/")
png_bytes = barcode.to_png(RenderOptions(scale=4.0))

with open("url_qrcode.png", "wb") as f:
    f.write(png_bytes)

from aspose_barcode_foss import BarcodeService, RenderOptions

service = BarcodeService()

# EAN-8 for a small product (7 digits; check digit auto-computed)
barcode = service.generate("ean8", "1234567")
svg = barcode.to_svg(RenderOptions(scale=2.0, show_text=True))