Python Reportlab 生成PDF文档

1. 生成一个PDF文档
Code
 1 from reportlab.platypus import Paragraph, SimpleDocTemplate
 2 from reportlab.lib.styles import getSampleStyleSheet
 3 from reportlab.lib.pagesizes import A4,inch
 4 
 5 file_name = "PDF_test.pdf"
 6 # pagesize为文档页面尺寸
 7 # topMargin/bottomMargin为文档上/下页边距
 8 # leftMargin/rightMargin为文档左/右页边距
 9 # 其他参数，可参考官方文档
10 doc=SimpleDocTemplate(file_name,pagesize=(A4[0],A4[1]),topMargin = 1 * inch,bottomMargin =  1 * inch,leftMargin=0.6 * inch,rightMargin=0.6 * inch)
11 contents = []
12 paragraph_style = getSampleStyleSheet()['BodyText']
13 paragraph = Paragraph("Hello, World!",paragraph_style)
14 contents.append(paragraph)
15 doc.build(contents)
Result