Spire.Doc for .NET

.NET Word API - Processing Word in C#, VB.NET, ASP.NET

professional Word .NET library without installing microsoft word

This is the list of changelogs of Spire.Doc New release and hotfix. You can get the detail information of each version's new features and bug solutions.

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Hot Fix Version: 10.6.6

Category ID Description
New feature - Supports converting table of contents into corresponding bookmarks in PDF when converting Word to PDF using NewEngine.
ToPdfParameterList toPdf = new ToPdfParameterList();
toPdf.CreateWordBookmarks = true;
toPdf.CreateWordBookmarksUsingHeadings = true;
document.setUseNewEngine(true);
document.saveToFile("output.pdf",toPdf);
New feature   Supports disabling hyperlinks in PDF when converting Word to PDF using NewEngine.
ToPdfParameterList toPdf = new ToPdfParameterList();
toPdf.DisableLink = true;
document.setUseNewEngine(true);
document.saveToFile("output.pdf",toPdf);

Hot Fix Version: 10.5.9

Category ID Description
Bug SPIREDOC-6917 Fixes the issue that the color of table borders lost after converting HTML to Docx.
Bug SPIREDOC-7600 Fixes the issue that there were extra blank lines before the title after converting Word to PDF.
Bug SPIREDOC-7659 Fixes the issue that the table pagination was wrong after converting Word to PDF.
Bug SPIREDOC-7678 Fixes the issue that the application threw "System.FormatException" when converting Word to PDF under French locale settings.
Bug SPIREDOC-7766 Fixes the issue that image links would not work after saving a Docx file.
Bug SPIREDOC-7771 Fixes the issue that waterfall charts would be empty after replacing some paragraph text.
Bug SPIREDOC-7773 Fixes the issue that the application threw "System.ArgumentOutOfRangeException" when loading a Docx file.
Bug SPIREDOC-7790 Fixes the issue that the content format was inconsistent after converting Word to PDF.
Bug SPIREDOC-7824 Fixes the issue that waterfall charts changed to pictures after saving a Docx file.
Bug SPIREDOC-7792 Fixes the issue that the application threw "System.Collections.Generic.KeyNotFoundException" when saving a Docx file.

Hot Fix Version: 10.4.6

Category ID Description
New feature - For example, when the following code is in the new Document, if the parameter false is not set, the new engine layout is used by default.
Document doc = new Document();
doc.LoadFromFile(@"input.docx");
doc.SaveToFile(".pdf", Spire.Doc.FileFormat.PDF); 
New feature - If you want to use the old engine layout, please refer to the code below to use the Document constructor with the "useNewEngine" parameter and set the parameter "useNewEngine" to false.
Document doc = new Document(false);
doc.LoadFromFile(@"input.docx");
doc.SaveToFile("output.pdf", Spire.Doc.FileFormat.PDF); 

Hot Fix Version: 10.4.5

Category ID Description
Bug SPIREDOC-6781
SPIREDOC-7496
Fixes the issue that the content was lost after converting Word to PDF.
Bug SPIREDOC-6922 Fixes the issue that there was an extra blank page after converting Word to PDF.
Bug SPIREDOC-7276 Fixes the issue that it was failed to open the saved Word file after loading and saving directly.
Bug SPIREDOC-7358
SPIREDOC-7622
Fixes the issue that the content was incorrect after converting Word to PDF.
Bug SPIREDOC-7375 Fixes the issue that the application threw "System.StackOverflowException" when comparing Word files.
Bug SPIREDOC-7451 Fixes the issue that the table height was incorrect after converting Html to Word.
Bug SPIREDOC-7539 Fixes the issue that the application threw "System.FormatException" when loading Html.
Bug SPIREDOC-7565 Fixes the issue that the application threw "System.NullReferenceException" when converting Word to PDF.
Bug SPIREDOC-7593 Fixes the issue that the Math displayed incorrectly after converting Html to Word.
Bug SPIREDOC-7598 Fixes the issue that the decimal point('.') was lost after converting Word to PDF. 
Bug SPIREDOC-7621 Fixes the issue that the output effect was incorrect after filling image to TextBox.

Hot Fix Version: 10.3.5

Category ID Description
Bug SPIREDOC-5048 Fixes the issue that the hyperlink of image was lost after converting Docx to Html.
Bug SPIREDOC-7336 Fixes the issue that the text content was overlapped after converting Docx to PDF.
Bug SPIREDOC-7337
SPIREDOC-7349
SPIREDOC-7357
Fixes the issue that the content format was incorrect after converting Docx to PDF.
Bug SPIREDOC-7361 Fixes the issue that the font size of list was incorrect after converting Docx to PDF.

Hot Fix Version: 10.3.3

Category ID Description
Bug SPIREDOC-7065 Fixes the issue that the width of the table in the generated file was changed after converting HTML to Word.
Bug SPIREDOC-7327 Fixes the issue that the position of the underline in the generated file was changed after converting the Word to PDF.
Bug SPIREDOC-7328 Fixes the issue that the space between list number and content in the generated file was closer after converting the Word to PDF.
Bug SPIREDOC-7352
SPIREDOC-7354
Fixes the issue that the position of the content in the generated file was moved after converting the Word to PDF.
Bug SPIREDOC-7353 Fixes the issue that the position of the table in the generated file was changed after converting the Word to PDF.
Bug SPIREDOC-7355 Fixes the issue that an extra blank page was generated in the generated file after converting the Word to PDF.
Bug SPIREDOC-7432 Fixes the issue that the image content displayed wrong in the generated file after insert the image to the Word file.
Bug SPIREDOC-7442 Fixes the issue that the program threw exception "System.ArgumentException" when converting the Word to Image.

Hot Fix Version: 10.2.11

Category ID Description
New feature SPIREDOC-7244 Adds the setting of document.AutoUpdateStylesByTemplate = false to disable the function of automatically updating document styles.
Bug SPIREDOC-5859 Fixes the issue that the border was lost when converting Word to PDF.
Bug SPIREDOC-7290
SPIREDOC-7324
Fixes the issue that the page numbers were wrapped when converting Word to PDF.
Bug SPIREDOC-7325 Fixes the issue that the brackets became garbled when converting Word to PDF.
Bug SPIREDOC-7326 Fixes the issue that the paragraph format changed when converting Word to PDF.
Bug SPIREDOC-7329 Fixes the issue that the position of the content changed when converting Word to PDF.
Bug SPIREDOC-7330 Fixes the issue that the background color of table was lost when converting Word to PDF.
Bug SPIREDOC-7331 Fixes the issue that the image position changed when converting Word to PDF.
Bug SPIREDOC-7332 Fixes the issue that there were extra blank lines between paragraphs when converting Word to PDF.
Bug SPIREDOC-7333 Fixes the issue that the direction of the horizontal line of the page number changed from landscape to portrait when converting Word to PDF.
Bug SPIREDOC-7338
SPIREDOC-7341
Fixes the issue that the page number format changed when converting Word to PDF.
Bug SPIREDOC-7346 Fixes the issue that there was extra garbled content after formulas when converting Word to PDF.

Hot Fix Version: 10.1

Category ID Description
Bug SPIREDOC-7116 Fixes the issue that the application threw "System.ArgumentException" when saving word file to image.
Bug SPIREDOC-7245 Fixes the issue that it was failed to embed the private font.
Bug SPIREDOC-7262
SPIREDOC-7263
Fixes the issue that the content was incorrect after converting word file to PDFA with NewEngine method.

Hot Fix Version: 10.1

Category ID Description
Bug SPIREDOC-6775 Fixes the issue that the position of the formula was deformed after combine Word files.
Bug SPIREDOC-7117 Fixes the issue that the position of the formula in the generated file was incorrect after insert the formula to Word file through HTML string
Bug SPIREDOC-7130 Fixes the issue that the table has extra borders in the generated file after converting the HTML to Word
Bug SPIREDOC-7180 Fixes the issue that the format of the content in the generated file was incorrect after converting the Word file to PDF
Bug SPIREDOC-7233 Fixes the issue that the generated file did not effective after accepting the changes of the Word file.
Bug SPIREDOC-7235 Fixes the issue that the program threw exception "System.NullReferenceException" when setting the BuiltinStyle property of the Word file.
Bug SPIREDOC-7247 Fixes the issue that the program threw exception "System.NullReferenceException" when using the AppendHTML method

Hot Fix Version: 9.12.12

Category ID Description
Bug SPIREDOC-6378 Fixes the issue that the number format was incorrect when filling the merged fields.
Bug SPIREDOC-7131 Fixes the issue that the application threw an error "System.ArgumentOutOfRangeException" when updating document fields in multiple threads
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Unable to cast object of type 'spr┗' to type 'spr▙"when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "An item with the same key has already been added"when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Byte array for GUID must be exactly 16 bytes long" when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Unable to read beyond the end of the stream" when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Non-negative number required. Parameter name: value" when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Input string was not in a correct format" when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Unknown color type encountered during WordML import - #0" when loading file.
Bug SPIREDOC-7132 Fixes the issue that the application threw an error "Object reference not set to an instance of an object" when loading file.