We are excited to announce the release of Spire.Presentation 9.7.4. This version supports converting PowerPoint documents to Markdown files. Besides, some known issues are fixed in this version, such as the issue that the waterfall chart was displayed incorrectly after modifying its data. More details are listed below.
Here is a list of changes made in this release
| Category | ID | Description |
| New feature | - | Supports converting PowerPoint documents to Markdown files.
Presentation ppt = new Presentation();
ppt.LoadFromFile("1.pptx");
ppt.SaveToFile("1.md", FileFormat.Markdown);
ppt.Dispose();
|
| Bug | SPIREPPT-2522 | Fixes the issue that the waterfall chart is displayed incorrectly after modifying its data. |
| Bug | SPIREPPT-2534 | Fixes the issue that the program threw System.ArgumentException when setting document property "_MarkAsFinal". |
| Bug | SPIREPPT-2535 | Fixes the issue that the tilt angle of text was lost after converting slides to pictures. |
Click the link to download Spire.Presentation 9.7.4:
More information of Spire.Presentation new release or hotfix:
