News & Releases
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Spire.Office 6.4.2 is released
We are excited to announce the release of Spire.Office 6.4.2. This version brings some new features, for instance, Spire.PDF supports deleting images according to location as well as setting export values of a Check Box Field. In addition, a lot of bugs have been fixed. More details are listed below.
In this version, the most recent versions of Spire.Doc, Spire.PDF, Spire.XLS, Spire.Presentation, Spire.Email, Spire.DocViewer, Spire.PDFViewer, Spire.Spreadsheet, Spire.OfficeViewer, Spire.DataExport, Spire.Barcode are included.
DLL Versions:
- Spire.Doc.dll v9.4.12
- Spire.Pdf.dll v7.4.5
- Spire.XLS.dll v11.4.2
- Spire.Email.dll v4.1.2
- Spire.DocViewer.Forms.dll v6.1.0
- Spire.PdfViewer.Forms.dll v6.3.2
- Spire.PdfViewer.Asp.dll v6.3.2
- Spire.Presentation.dll v6.4.1
- Spire.Spreadsheet v5.4.0
- Spire.OfficeViewer.Forms.dll v6.4.2
- Spire.Barcode.dll v5.4.0
- Spire.DataExport.dll v4.1.9
- Spire.DataExport.ResourceMgr.dll v2.1.0
- Spire.License.dll v1.3.8
Click the link to get the version Spire.Office 6.4.2:
More information of Spire.Office new release or hotfix:
Here is a list of changes made in this release
Spire.Doc
Category | ID | Description |
Bug | SPIREDOC-2849 | Fixes that the position of the inserted picture caption was incorrect. |
Bug | SPIREDOC-4269 SPIREDOC-5404 SPIREDOC-5485 |
Fixes the issue that the content was incorrect after converting Word to PDF. |
Bug | SPIREDOC-4372 SPIREDOC-4627 SPIREDOC-5754 |
Fixes the issue that the program hung when converting Word to PDF. |
Bug | SPIREDOC-4775 | Fixes the issue that the application threw the error "System.IndexOutOfRangeException" when converting Word to PDF. |
Bug | SPIREDOC-5320 | Fixes the issue that the extracted text content was incorrect. |
Bug | SPIREDOC-5352 | Fixes the issue that the field was not update correctly. |
Bug | SPIREDOC-5366 | Fixes the issue that the application threw the error "System.ArgumentOutOfRangeException" when converting Word to PDF. |
Bug | SPIREDOC-5527 | Fixes the issue that the page number was incorrect after converting Word to PDF. |
Bug | SPIREDOC-5534 | Fixes the issue that the eq field was displayed incorrectly after converting Word to PDF. |
Bug | SPIREDOC-5554 | Fixes the issue that watermark position was incorrect after converting Word to PDF. |
Bug | SPIREDOC-5591 SPIREDOC-5666 SPIREDOC-5667 SPIREDOC-5709 |
Fixes the issue that the TOC was not updated correctly. |
Bug | SPIREDOC-5592 | Fixes the issue that the content of inserted TOC was incorrect. |
Bug | SPIREDOC-5598 | Fixes the issue that the selection value of ComboBox could not be obtained. |
Bug | SPIREDOC-5600 | Fixes the issue that the application threw the error "OutOfMemoryException" when converting Word to PDF. |
Bug | SPIREDOC-5602 | Fixes the issue that the application threw the error "Try to divide by zero" when converting Word to PDF. |
Bug | SPIREDOC-5685 | Fixes the issue that the border was missing after converting Word to PDF. |
Bug | SPIREDOC-5710 | Fixes the issue that the program hung when converting Word to PDF stream. |
Spire.PDF
Category | ID | Description |
New feature | SPIREPDF-972 | Supports deleting images according to location.
PdfDocument doc = new PdfDocument(input); PdfPageBase page = doc.Pages[0]; PdfImageInfo[] images = page.ImagesInfo; for (int i = 0; i < images.Length; i++) { if (images[i].Bounds.Contains(x, y)) //if (images[i].Bounds.IntersectsWith(new RectangleF(x, y, width, height))) { page.DeleteImage(images[i].Image); } } |
New feature | SPIREPDF-3675 | Supports setting export values of a Check Box Field.
PdfDocument pdf = new PdfDocument(); pdf.LoadFromFile(inputFile); PdfPageBase page = pdf.Pages[0]; PdfFormWidget formWidget = pdf.Form as PdfFormWidget; int count = 1; foreach (PdfFieldWidget field in formWidget.FieldsWidget) { if (field is PdfCheckBoxWidgetFieldWidget) { PdfCheckBoxWidgetFieldWidget checkbox = field as PdfCheckBoxWidgetFieldWidget; checkbox.SetExportValue("True" + (count++)); } } pdf.SaveToFile(outputFile, FileFormat.PDF); |
Bug | SPIREPDF-1324 | Fixes the issue that the text overlapped after converting PDF to image. |
Bug | SPIREPDF-1373 | Fixes the issue that it failed to add a Button Field. |
Bug | SPIREPDF-1857 | Fixes the issue that images couldn’t be extracted. |
Bug | SPIREPDF-2154 SPIREPDF-2966 SPIREPDF-4116 | Fixes the issue that the printout was incorrect after printing PDF. |
Bug | SPIREPDF-2987 SPIREPDF-3729 SPIREPDF-4009 | Fixes the issue that the printout was incorrect when printing a PDF file with a transparent background image. |
Bug | SPIREPDF-3101 | Fixes the issue that an error prompted when opening the result file after compressing PDF. |
Bug | SPIREPDF-3273 | Fixes the issue that it couldn’t get Conformance of PDF/A-3A files. |
Bug | SPIREPDF-4052 | Fixes the issue that the content was incorrect after converting PDF to flow Word documents. |
Bug | SPIREPDF-4063 | Fixes the issue that an error prompted when the opening result files after converting PDF to PDF/A-3A. |
Bug | SPIREPDF-4072 | Fixes the issue that the font of output files was changed after filling Text Box Field. |
Bug | SPIREPDF-4083 | Fixes the issue that the extracted bookmark title was incorrect. |
Bug | SPIREPDF-4089 | Fixes the issue that the application threw the error "Object reference not set to an instance of an object" when merging PDF files. |
Bug | SPIREPDF-4090 | Fixes the issue that the cell was not correctly merged after converting PDF to Excel. |
Bug | SPIREPDF-4097 | Fixes the issue that the application threw the error when extracting text. |
Bug | SPIREPDF-4105 | Fixes the issue that the content was missing after converting PDF to TIFF. |
Bug | SPIREPDF-4111 | Fixes the issue that the application threw the error "CryptographicException" when digitally signing a PDF document with a timestamp. |
Bug | SPIREPDF-4114 | Fixes the issue that the application threw the error "System.StackOverflowException" when setting a background image. |
Bug | SPIREPDF-4115 | Fixes the issue that the content was incorrect after converting PDF to image. |
Bug | SPIREPDF-4124 | Fixes the issue that the application threw the error "System.OutOfMemoryException" when deleting images. |
Bug | SPIREPDF-4130 | Fixes the issue that the annotation was missing after converting PDF to Word. |
Bug | SPIREPDF-4139 | Fixes the issue that the application threw the error "Object reference not set to an instance of an object" when calling the "CreateTemplate" method. |
Bug | SPIREPDF-4141 | Fixes the issue that the application threw the error "can not draw table, because there is no enough space for it" when drawing the table. |
Bug | SPIREPDF-4149 | Fixes the issue that the generated PDF was incorrect after modifying the custom properties. |
Bug | SPIREPDF-4151 | Fixes the issue that the bookmark jump position was incorrect after merging PDF files. |
Bug | SPIREPDF-4164 | Fixes the issue that the application threw the error "System.NullReferenceException" when digitally signing a PDF document with a timestamp. |
Spire.XLS
Category | ID | Description |
Bug | SPIREXLS-3014 | Fixes the issue that the program threw an exception "Invalid section Id of Header Footer image" when converting Excel to PDF. |
Bug | SPIREXLS-3121 | Fixes the issue that the program threw an exception "Invalid cell name" when converting XLSM to PDF. |
Bug | SPIREXLS-3131 | Fixes the issue that after adding a new sheet into the saved document, the generated excel file was opened with Microsoft Excel tool to indicate that the file format was invalid. |
Bug | SPIREXLS-3132 | Fixes the issue about getting incorrect row height. |
Bug | SPIREXLS-3135 | Fixes the issue that setting "1.0 / 0.0" data to create a Line chart, and the generated excel file was opened with Microsoft Excel tool to indicate that there was an error in the content. |
Bug | SPIREXLS-3141 | Fixes the issue that the program threw an exception "The number of series could not exceed 65535."when setting the chart data in excel. |
Bug | SPIREXLS-3143 | Fixes the issue that the program threw an exception "Cannot find font installed on the system" when converting Excel to PDF in Mac system. |
Bug | SPIREXLS-3147 | Fixes the issue that the program throws an exception "Value cannot be null" when setting the header image. |
Bug | SPIREXLS-3152 | Fixes the issue that date format was incorrect when converting Excel to PDF. |
Bug | SPIREXLS-3157 | Fixes the issue that chart data was incorrect when converting Excel to Image. |
Bug | SPIREXLS-3159 | Fixes the issue that that the content was not clear when converting Excel to Image. |
Bug | SPIREXLS-3161 | Fixes the issue that the date format set was incorrectly displayed in Microsoft Excel. |