Spire.PDF is a professional PDF library applied to creating, writing, editing, handling and reading PDF files without any external dependencies. Get free and professional technical support for Spire.PDF for .NET, Java, Android, C++, Python.
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- Specifying the encoding for ExtractText
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- 3270
- Lisa.Li
- May 13,2019
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- unicode characters as ?
- 8
- 2947
- nancy.yang
- May 13,2019
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- How to define font-family n font-size globally in spire.Doc
- 1
- 728
- nancy.yang
- May 08,2019
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- Style element doesn't work in convert html to pdf
- 2
- 1242
- nancy.yang
- May 08,2019
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- Digital signature and prevent subsequent changes
- 1
- 513
- Lisa.Li
- May 07,2019
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- 3.4 license
- 1
- 539
- Lisa.Li
- May 06,2019
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- PRINT Error (font)
- 9
- 1008
- Lisa.Li
- May 03,2019
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- ExtractText hits NullReferenceException for PrinceXML PDFs
- 21
- 1137
- Lisa.Li
- May 03,2019
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- Spire.PDF in .Net Core
- 11
- 5026
- Lisa.Li
- May 02,2019
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- Not Supported
- 17
- 4208
- Betsy.jiang
- May 01,2019
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- Transparency in Background image
- 24
- 12982
- Lisa.Li
- Apr 30,2019
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- How to sign existing signature field
- 6
- 1231
- nancy.yang
- Apr 29,2019
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- Not able to remove a note from PDF file.
- 5
- 541
- nancy.yang
- Apr 29,2019
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- PDF/X-1 2001 Standard
- 3
- 570
- Lisa.Li
- Apr 29,2019
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- Partial PDF as header?
- 3
- 446
- Lisa.Li
- Apr 29,2019
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- Search Text, Result Pagenumber of Hits Vb.net
- 2
- 436
- Nina.Tang
- Apr 26,2019
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- .NET Framework
- 4
- 995
- Nina.Tang
- Apr 26,2019
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- get paper size from a pdf (like A4, A3 ...)
- 5
- 2455
- nancy.yang
- Apr 26,2019
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- Issue with left margin while physical printing
- 13
- 1241
- Nina.Tang
- Apr 25,2019
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- Header/Footer for different PageOrientation
- 3
- 769
- Lisa.Li
- Apr 25,2019
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- evaluation warning after installing FreeSpire.xls
- 2
- 533
- nancy.yang
- Apr 23,2019
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- Create PDFA from PDF, transfer custom props?
- 3
- 517
- Lisa.Li
- Apr 22,2019
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- List / Dropdown
- 2
- 524
- nancy.yang
- Apr 19,2019
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- Is it possible to get the size and coordinates of a field?
- 2
- 461
- Lisa.Li
- Apr 18,2019
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- Formatting a text box.
- 3
- 1083
- Nina.Tang
- Apr 17,2019
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- OCSP revocationlist verification
- 2
- 540
- Lisa.Li
- Apr 17,2019
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- How to add Javascript in order to show today's date
- 6
- 769
- nancy.yang
- Apr 16,2019
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- Flatten a PdfDocument in JAVA
- 2
- 592
- nancy.yang
- Apr 15,2019
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- Error Stamping multi page pdf file.
- 1
- 457
- nancy.yang
- Apr 15,2019
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- FreeSpire.PDF reads incorrect DocumentInformation
- 2
- 525
- nancy.yang
- Apr 12,2019
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- transfer our Spire.PDF license
- 1
- 463
- Betsy.jiang
- Apr 11,2019
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- Checkboxes
- 9
- 1220
- Lisa.Li
- Apr 11,2019
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- Problem searching text in PDF with FindText
- 11
- 4837
- Lisa.Li
- Apr 10,2019
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- Font in Form Fields and List does not render well in Mac/iOS
- 8
- 664
- Lisa.Li
- Apr 10,2019
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- French "’" not writing
- 2
- 443
- Nina.Tang
- Apr 09,2019
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- How to flatten a field without removing comb?
- 10
- 4013
- Lisa.Li
- Apr 09,2019
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- Text Search Pdf file
- 4
- 2080
- Lisa.Li
- Apr 09,2019
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- Legacy versions
- 1
- 458
- Lisa.Li
- Apr 09,2019
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- Error adding freespire.pdf in a project with docviewer
- 3
- 611
- Lisa.Li
- Apr 08,2019
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- Document encryption is not allowed in FIPS mode
- 1
- 701
- amy.zhao
- Apr 05,2019
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- Office Web Apps couldn_t be open in Office Web Apps
- 6
- 2296
- Betsy.jiang
- Apr 04,2019
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- page.extractText() throws Exception
- 28
- 1230
- Lisa.Li
- Apr 04,2019
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- Print PDF automatically changes the orientation
- 1
- 662
- Lisa.Li
- Apr 03,2019
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- 加粗
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- 543
- Nina.Tang
- Apr 03,2019
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- Auto scale font in pdftable
- 1
- 540
- Lisa.Li
- Apr 02,2019
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- Image is printed blurred for landscape PDF
- 12
- 771
- Nina.Tang
- Apr 02,2019
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- 标题加粗
- 1
- 440
- Lisa.Li
- Apr 01,2019
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- pdf 中文乱码
- 5
- 1859
- Nina.Tang
- Apr 01,2019
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- StringIndexOutOfBoundsException when running example
- 3
- 471
- Nina.Tang
- Mar 29,2019
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- HTML to PDF when the site requires login
- 5
- 2439
- Lisa.Li
- Mar 26,2019