We are glad to announce the release of Spire.Presentation 7.4.5. This version supports getting the number format of ChartData, and enhances the conversion from PowerPoint to PDF. In addition, it fixes some known issues such as the saved background image was incorrect. More details are listed below.
Here is a list of changes made in this release
| Category | ID | Description |
| New feature | SPIREPPT-1905 | Supports getting the number format of ChartData.
Presentation ppt = new Presentation(); ppt.LoadFromFile(@"input.pptx", Spire.Presentation.FileFormat.Pptx2013); IChart chart = ppt.Slides[1].Shapes[0] as IChart; var numberFormat = chart.ChartData[1, 1].NumberFormat; |
| Bug | SPIREPPT-518 | Fixes the issue that the text line format was lost after converting PowerPoint to PDF. |
| Bug | SPIREPPT-939 | Fixes the issue that the compared result was different when comparing two PowerPoint files themselves have the same master. |
| Bug | SPIREPPT-1721 | Fixes the issue that the previous series format was lost after adding new series to the Chart. |
| Bug | SPIREPPT-1844 | Fixes the issue that the application threw "System.NullReferenceException" when saving the PowerPoint file that copied slides. |
| Bug | SPIREPPT-1859 | Fixes the issue that the application threw "System.ArgumentException" when adding Html to PowerPoint file. |
| Bug | SPIREPPT-1872 | Fixes the issue that the content format was incorrect after converting PowerPoint file to PDF. |
| Bug | SPIREPPT-1883 | Fixes the issue that the Series.Distance setting didn't take effect. |
| Bug | SPIREPPT-1889 | Fixes the issue that the content format was incorrect after converting PowerPoint file to image when region sets to German (DE). |
| Bug | SPIREPPT-1898 | Fixes the issue that the application threw "System.NullReferenceException" when getting font color of the table text. |
| Bug | SPIREPPT-1904 | Fixes the issue that the saved background image was incorrect. |
| Bug | SPIREPPT-1913 | Fixes the issue that the application threw "System.ArgumentOutOfRangeException" when adding Html to PowerPoint file |
Click the link below to download Spire.Presentation 7.4.5
More information of Spire.Presentation new release or hotfix:
