New Release for Spire.Office Version 2.9

We are glad to inform you that we have released the latest release for Spire.Office Platinum version 2.9. In this latest version, all of the most recent releases of our Spire.Doc, Spire.PDF, Spire.XLS, Spire.Presentation, Spire.PDFViewer, Spire.DocViewer, Spire.DataExport and Spire.Barcode are included.

Versions:

Spire.Doc v5.2.15,
Spire.PDF v3.1.14,
Spire.XLS v7.5.6,
Spire.Presentation v2.0.14,
Spire.PDFViewer v2.3.9,
Spire.DocViewer v1.7.2,
Spire.DataExport v3.4.13,
Spire.Barcode v1.2.4,

Free Trial to evaluate Spire.Office v2.9 here:

http://www.e-iceblue.com/Download/download-office-for-net-now.html

Details of New features and Bug solutions:

Spire.Doc

New Features:

Add TextScale property for CharacterFormat to set the Font Scale.

Bug solutions:

Fix the issue that the file content is deleted when merging rtf files.
Fix the issues that some extra guides are added in converted PDF from Docx.
Fix the error" Input string was not in a correct format." occurred when loading a .docx file.
Fix the error "A table in this document has become corrupted" is occurred when opening the word converted from Html.
Fix the issue that the got page count using Dcoument.PageCount is incorrect.
Fix the issue that the border of table is lost in output rtf file after adding a table with borders in footer.
Fix the error "Index was out of range. Must be non-negative and less than the size of the collection.\r\nParameter name: index" is occurred when saving to new .docx file after updating TableOfContents of a .docx document.
Fix the error "The given key was not present in the dictionary" is occurred when saving a .doc file.
Fix the issue that the bookmark is incorrect in converted .docx file from .doc file.
Fix the issue that the header of table is incorrect in converted PDF from word file.

Spire.XLS

New Features:

Add a new feature to auto fit all columns of pivot table.
Add a new feature to set "Enable show details", "Refresh data when opening the file" for data of Pivot table.
Add a new feature to print Excel file.
Add new feature to add report filter in pivot table.

Bug Solutions:

Fix the issue that all icons of conditional formatting were lost when opening and saving .xlsx file.
Fix the issue that auto fit function didn't work in converting Excel to PDF.
Fix the error "Arithmetic operation resulted in an overflow" occurred when copying data from a sheet to another sheet of the same workbook.
Fix the bug that the position of some icons in the html file converted from excel file is incorrect.
Fix the issue that CheckState property of CheckBox doesn't work.
Fix the issue that secondary axis for a line chart object is not able to be initialized.
Fix the error that "A disk error occurred during a write operation." when loading an .xls file from memory stream into the pdfConverter.
Fix the error that "Unable to read beyond the end of the stream." when loading an .xls file.

Spire.PDF

New Features:

Add new feature to draw multiple string formats in a single grid cell.
Add a property Page.ActualSize to get actual size of page.
Add new method IsBlank() to detect if the content of page is blank.

Bug Solutions:

Fix the issue that the picture was incorrect when the image was converted from the PDF file by using the SaveAsImage method.
Fix the issue that the header of table was incorrect in converted image from PDF by using the SaveAsImage method.
Fix the issue that SaveAsDrawingImage method drew a redundant page border around the image.
Fix the error" A generic error occurred in GDI+." occurred when converting PDF to XPS in WPF.
Fix the issue that the picture was incorrect when the image was converted from the PDF file by using the SaveAsImage method.
Fix the issue that the header of table was incorrect in converted image from PDF by using the SaveAsImage method.
Fix the issue that SaveAsDrawingImage method drew a redundant page border around the image.

Spire.PDFViewer

New Features:

Starts to support viewing PDF with gradient images.
Add a new feature to print the actual size of the content.

Bug Solutions:

Fix the issue that some characters are missing when viewing PDF.
Fix the below issues in converting pdf to images:
- The data in graph is missing.
- The arrow position is wrong.
- The dotted line in graph turned into solid line.

Spire.Presentation

Bug Solutions:

Fix the issue that extra data is added in pie chart.