Python: Spire.PDF-for-Python

 

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

# encoding: utf-8 # 版权所有 2024 ©涂聚文有限公司 # 许可信息查看： # 描述： # Author    : geovindu,Geovin Du 涂聚文. # IDE       : PyCharm 2023.1 python 3.11 # Datetime  : 2024/1/11 10:32 # User      : geovindu # Product   : PyCharm # Project   : EssentialAlgorithms # File      : SimpleTable.py # explain   : 学习   from spire.pdf.common import * from spire.pdf import *     class SimpleTable(object):         def createtable(self):         """         生成表格示例         :return:         """         outputFile = "CreateTwoColumnPDF.pdf"           # Creates a pdf document         doc = PdfDocument()         # Creates a new page         page = doc.Pages.Add()         s1 = "Spire.PDF for .NET is a professional PDF component applied to creating, writing, " + "editing, handling and reading PDF files without any external dependencies within " + ".NET application. Using this .NET PDF library, you can implement rich capabilities " + "to create PDF files from scratch or process existing PDF documents entirely through " + "C#/VB.NET without installing Adobe Acrobat."         s2 = "Many rich features can be supported by the .NET PDF API, such as security setting " + "(including digital signature), PDF text/attachment/image extract, PDF merge/split " + ", metadata update, section, graph/image drawing and inserting, table creation and " + "processing, and importing data etc.Besides, Spire.PDF for .NET can be applied to easily " + "converting Text, Image and HTML to PDF with C#/VB.NET in high quality."         # Get width and height of page         pageWidth = page.GetClientSize().Width         pageHeight = page.GetClientSize().Height         brush = PdfBrushes.get_Black()         font = PdfFont(PdfFontFamily.TimesRoman, 12.0)         format = PdfStringFormat(PdfTextAlignment.Justify)         # Draw text         page.Canvas.DrawString(s1, font, brush, RectangleF(0.0, 20.0, pageWidth / 2 - 8, pageHeight), format)         page.Canvas.DrawString(s2, font, brush, RectangleF(pageWidth / 2 + 8, 20.0, pageWidth / 2 - 8, pageHeight),                                format)         # Save the document         doc.SaveToFile(outputFile)         doc.Close()

　　

调用：

 

?

1 2	simple=BLL.SimpleTable.SimpleTable()   simple.createtable()

　

python.exe -m pip install --upgrade pip

pip install Spire.Office
pip install Spire.Presentation-for-Python
pip install Spire.Pdf
pip install Spire.Doc
pip install Spire.XLS-for-Python

 

python.exe -m pip install --upgrade pip -i https://pypi.tuna.tsinghua.edu.cn/simple

pip install Spire.Office -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host=https://pypi.tuna.tsinghua.edu.cn
pip install Spire.Presentation-for-Python -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host=https://pypi.tuna.tsinghua.edu.cn
pip install Spire.Pdf -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host=https://pypi.tuna.tsinghua.edu.cn
pip install Spire.Doc -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host=https://pypi.tuna.tsinghua.edu.cn
pip install Spire.XLS-for-Python -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host=https://pypi.tuna.tsinghua.edu.cn

python -m pip install --upgrade pip -i https://pypi.douban.com/simple

 

 

python -m pip install --upgrade pip -i https://pypi.douban.com/simple

pip install josn -i http://pypi.douban.com/simple --trusted-host=pypi.douban.com

清华：https://pypi.tuna.tsinghua.edu.cn/simple
华中理工大学：http://pypi.hustunique.com/
山东理工大学：http://pypi.sdutlinux.org/
阿里云 http://mirrors.aliyun.com/pypi/simple/
中国科技大学 https://pypi.mirrors.ustc.edu.cn/simple/
豆瓣(douban) http://pypi.douban.com/simple/
清华大学 https://pypi.tuna.tsinghua.edu.cn/simple/
中国科学技术大学 http://pypi.mirrors.ustc.edu.cn/simple/