錯誤:在 Python 中找不到 IronPDF

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假設您已使用以下命令透過 pip 安裝了 .NET 6.0 SDK 和 IronPdf:

 pip install ironpdf

執行 Python 腳本時可能會遇到以下異常:

Exception has occurred: Exception
Failed to locate IronPdf.Slim.dll at 'C:\Users\Name\AppData\Local\Programs\Python\Python311/IronPdf.Slim'. Please see /troubleshooting/quick-ironpdf-troubleshooting/ for more information
  File "C:\Users\Name\OneDrive\Documents\IronPdfPythonNew\working\viewport.py", line 1, in <module>
    from ironpdf import *
Exception: Failed to locate IronPdf.Slim.dll at 'C:\Users\Name\AppData\Local\Programs\Python\Python311/IronPdf.Slim'. Please see https://ironpdf.com/troubleshooting/quick-ironpdf-troubleshooting/ for more information

解決方案

包含IronPdf.Slim目錄可以如下指定:

import sys
# Set the path to include the directory containing the IronPdf.Slim files.
# Users can determine this location by running `pip uninstall ironpdf` and pressing `N` to view the installation path.
sys.path.append('/path/to/python/packages')
import sys
# Set the path to include the directory containing the IronPdf.Slim files.
# Users can determine this location by running `pip uninstall ironpdf` and pressing `N` to view the installation path.
sys.path.append('/path/to/python/packages')
PYTHON

例如

import sys
# Add the directory of the IronPdf installation to the path for module resolution.
# This should point to the root directory of where IronPdf is installed.
sys.path.append(r'C:\Users\lyty1\AppData\Local\Programs\Python\Python311\Lib\site-packages')

from ironpdf import *

# Instantiate Renderer
renderer = ChromePdfRenderer()

# Create a PDF from a URL or local file path
pdf = renderer.RenderUrlAsPdf("https://ironpdf.com/")

# Export to a file or Stream
pdf.SaveAs("url.pdf")
import sys
# Add the directory of the IronPdf installation to the path for module resolution.
# This should point to the root directory of where IronPdf is installed.
sys.path.append(r'C:\Users\lyty1\AppData\Local\Programs\Python\Python311\Lib\site-packages')

from ironpdf import *

# Instantiate Renderer
renderer = ChromePdfRenderer()

# Create a PDF from a URL or local file path
pdf = renderer.RenderUrlAsPdf("https://ironpdf.com/")

# Export to a file or Stream
pdf.SaveAs("url.pdf")
PYTHON

原因

大多數第三方函式庫都安裝在名為"site-packages"的目錄中,該目錄位於 Python 安裝目錄中,或者如果您使用虛擬環境,則位於虛擬環境目錄中。 這是你的Python解釋器可以存取的目錄。

IronPDF 將同時安裝IronPdf.SlimIronPdf.Native.Chrome.Windows

具體位置可能因作業系統和 Python 配置而異。

柯蒂斯·週
技術撰稿人

Curtis Chau擁有卡爾頓大學電腦科學學士學位,專長於前端開發,精通Node.js、TypeScript、JavaScript和React。他熱衷於打造直覺美觀的使用者介面,喜歡使用現代框架,並擅長撰寫結構清晰、視覺效果出色的使用者手冊。

除了開發工作之外,柯蒂斯對物聯網 (IoT) 也抱有濃厚的興趣,致力於探索硬體和軟體整合的創新方法。閒暇時,他喜歡玩遊戲和製作 Discord 機器人,將他對科技的熱愛與創造力結合。

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