Spire.Presentation 8.7.0 supports PPTX 2016 and PPTX 2019 file formats
2023-07-03 09:41:41
We are pleased to announce the release of Spire.Presentation for .NET 8.7.0. This version supports PPTX 2016 and PPTX 2019 file formats. Besides, it also supports setting the "Distance from axis" in the horizontal coordinate of the chart. What's more, some known issues are fixed in this version, such as the issue that the generated files failed to open after splitting PPT files. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2244 Supports PPTX 2016 and PPTX 2019 file formats. Spire.Presentation.FileFormat.Pptx2016 Spire.Presentation.FileFormat.Pptx2019 New feature SPIREPPT-2266 Supports setting the…
Spire.Presentation 8.6.0 supports setting the column count for the TextFrame
2023-06-05 09:28:09
We are pleased to announce the release of Spire.Presentation 8.6.0. This version supports setting the column count for the TextFrame. Besides, it fixes the issue that the application threw "Merged cells found." when splitting table merged cell. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2232 Supports setting the column count for the TextFrame. Presentation ppt = new Presentation(); ppt.LoadFromFile(inputFile); IAutoShape shape1 = (IAutoShape)ppt.Slides[0].Shapes[0]; shape1.TextFrame.ColumnCount = 2; IAutoShape shape2 = (IAutoShape)ppt.Slides[1].Shapes[0]; shape2.TextFrame.ColumnCount = 3; ppt.SaveToFile(outputFile, FileFormat.Pptx2013); ppt.Dispose(); Bug SPIREPPT-2205 Fixes the issue that it prompted an error when…
Spire.Presentation 8.4.1 enhances the conversion from PowerPoint to images
2023-04-13 09:31:57
We are glad to announce the release of Spire.Presentation 8.4.1. This version enhances the conversion from PowerPoint to images. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2224 Fixes the issue that the program entered an infinite loop and caused memory exhaustion when converting PowerPoint to images. Click the link below to download Spire.Presentation 8.4.1： https://www.e-iceblue.com/Download/download-presentation-for-net-now.html More information of Spire.Presentation new release or hotfix: https://www.e-iceblue.com/forum/spire-presentation-new-release-or-hotfix-t4736.html
Spire.Presentation 8.3.2 fixes the issue that the error dialog box popped up for PowerPoint documents
2023-03-31 08:51:02
We are excited to announce the release of Spire.Presentation 8.3.2. This version fixes the issue that an error dialog box popped up when editing PowerPoint chart data. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2205 Fixes the issue that an error dialog box popped up when editing PowerPoint chart data. Click the link below to download Spire.Presentation 8.3.2 https://www.e-iceblue.com/Download/download-presentation-for-net-now.html More information of Spire.Presentation new release or hotfix: https://www.e-iceblue.com/forum/spire-presentation-new-release-or-hotfix-t4736.html
Spire.Presentation 8.2.0 enhances the conversion from PowerPoint to images
2023-02-07 03:28:09
We are happy to announce the release of Spire.Presentation 8.2.0. This version fixes the issue that the memory failed to release when the PowerPoint to image conversion program ended. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2153 Fixes the issue that the memory failed to release when the PowerPoint to image conversion program ended. Click the link to download Spire. Presentation 8.2.0: https://www.e-iceblue.com/Download/download-presentation-for-net-now.html More information of Spire.Presentation new release or hotfix: https://www.e-iceblue.com/forum/spire-presentation-new-release-or-hotfix-t4736.html
Spire.Presentation 8.1.1 supports the function of replying to comments
2023-01-16 06:51:07
We are pleased to announce the release of Spire.Presentation 8.1.1. This version supports the function of replying to comments. Besides, it fixes the issue that the generated chart data of Excel was changed from null to 0. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2133 Supports the function of replying to comments. Presentation ppt = new Presentation(); ICommentAuthor author = ppt.CommentAuthors.AddAuthor("E-iceblue", "comment"); ppt.Slides[0].AddComment(author, "Add comment", new System.Drawing.Point(18, 25), DateTime.Now); Comment comment = ppt.Slides[0].Comments[0]; if (!comment.IsReply) { comment.Reply(author, "Add Reply1", DateTime.Now); comment.Reply(author, "Add Reply2", DateTime.Now); } ppt.Slides[0].DeleteComment(author, "Add…
Spire.Presentation 7.12.1 fixes the issue that the content was lost after saving PowerPoint slide as Image
2022-12-21 10:07:14
We are glad to announce the release of Spire.Presentation 7.12.1. This version fixes the issue that the content was lost after saving PowerPoint slide as Image. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2109 Fixes the issue that the content was lost after saving PowerPoint slide as Image. Click the link below to download Spire.Presentation 7.12.1 https://www.e-iceblue.com/Download/download-presentation-for-net-now.html More information of Spire.Presentation new release or hotfix: https://www.e-iceblue.com/forum/spire-presentation-new-release-or-hotfix-t4736.html
Spire.Presentation 7.11.1 fixes the chart data display issue
2022-11-14 09:52:54
We are excited to announce the release of Spire.Presentation 7.11.1. This version fixes the issue that the chart data displayed incorrectly when creating charts with data sources containing null values and the issue that the shapes was moved to the left when combining shapes and setting the Flip Horizontal style. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2086 Fixes the issue that the chart data displayed incorrectly when creating charts with data sources containing null values. Bug SPIREPPT-2100 Fixes the issue that the shapes was moved to the…
