Python ReportLab中的编号列表

我想使用reportlab打印缩进的编号列表

我想打印什么

欢迎来到我的名单

列表项

列表项

列表项

谢谢你的阅读

我的reportlab模板：

from reportlab.pdfgen import canvas
canvas = canvas.Canvas("mypdf.pdf", pagesize=letter)
canvas.drawString(inch, inch, "Hello")
canvas.save()

---

我无法从reportlab用户指南中获得用于画布的示例。如何将此列表打印到我的pdf中？

将以下导入添加到脚本开头可以解决您收到的错误：

from reportlab.lib.pagesizes import letter
from reportlab.lib.units import inch

此外，如下所示设置bottomup参数将在页面的右上角开始文本

canvas = canvas.Canvas("mypdf.pdf", pagesize=letter, bottomup=0)

以下示例应按照您的描述创建PDF：

from reportlab.pdfgen import canvas
from reportlab.lib.pagesizes import letter
from reportlab.lib.units import inch

canvas = canvas.Canvas("mypdf.pdf", pagesize=letter, bottomup=0)
items = [
    "List item one",
    "List item two",
    "List item three",
]
text_object = canvas.beginText(inch, inch)
text_object.textLine("Welcome to my list")
for index, item in enumerate(items):
    text_object.textLine("   {}. {}".format(index + 1, item))
text_object.textLine("Thanks or reading")
canvas.drawText(text_object)
canvas.save()