Spire.XLS 7.11.59 supports to export chart when converting Excel to HTML

We are glad to announce that a hotfix version of Spire.XLS 7.11.59 is available today. On this new version of Spire.XLS, our develop team add a new feature to allow users to export chart when converting Excel to HTML. We also fix bug solutions on this version. View more details as below:
New Feature:
- Spire.XLS supports to export chart when converting Excel to HTML.
Bug solutions:
- Fixes the issue that caused exception when getting the first column.
- Fixes the issue that the inner Group collapsed wrongly when creating multiple Groups.
- Fixes the issue that caused wrong image when converting Excel to image.
- Fixes the issue that caused OverflowException when loading an Excel file.
- Fixes the issue that caused NullReferenceException when copying a worksheet.
Welcome to experience Spire.XLS 7.11.59 with downloading here:
http://www.e-iceblue.com/Download/download-excel-for-net-now.html
More information of Spire.XLS new release or hotfix:
https://www.e-iceblue.com/forum/spire-xls-new-release-or-hotfix-t4630.html