Python 高级导出示例
Aspose.Cells FOSS for Python 的高级导出模式 — 细粒度的 Markdown 选项、内存中的 Markdown 生成、JSON 导出以及格式转换。
带选项的 Markdown 导出和内存输出
使用 MarkdownSaveOptions 进行细粒度控制，或使用 MarkdownHandler.save_markdown_to_string 在内存中生成 Markdown 而不写入磁盘：
from aspose.cells_foss import Workbook, Cell, MarkdownSaveOptions, MarkdownHandler
# --- Save Markdown to file with options ---
workbook = Workbook()
ws = workbook.worksheets[0]
ws.cells["A1"].value = "City"
ws.cells["B1"].value = "Population"
ws.cells["A2"].value = "London"
ws.cells["B2"].value = 9000000
options = MarkdownSaveOptions()
workbook.save_as_markdown("cities.md", options)
# --- Generate Markdown string in memory ---
workbook2 = Workbook()
ws2 = workbook2.worksheets[0]
ws2.cells["A1"].value = "Key"
ws2.cells["B1"].value = "Value"
ws2.cells["A2"].value = "version"
ws2.cells["B2"].value = "26.3.0"
md_string = MarkdownHandler.save_markdown_to_string(workbook2)
print(md_string)JSON 导出和 CSV 转 XLSX 转换
将工作簿数据导出为结构化 JSON 以用于 API 流水线，或加载 CSV 并重新保存为 XLSX：
from aspose.cells_foss import Workbook, Cell, SaveFormat
# --- Save to JSON ---
workbook = Workbook()
ws = workbook.worksheets[0]
ws.cells["A1"].value = "Name"
ws.cells["B1"].value = "Score"
ws.cells["A2"].value = "Alice"
ws.cells["B2"].value = 95.5
ws.cells["A3"].value = "Bob"
ws.cells["B3"].value = 88.0
workbook.save("data.json", SaveFormat.JSON)
# --- Load CSV and save as XLSX ---
workbook2 = Workbook()
workbook2.load_csv("input.csv")
workbook2.save("output.xlsx", SaveFormat.XLSX)