We are delighted to announce the release of Spire.XLS 15.10.3. This version adds support for reading Office cached cloud fonts by default, in addition to system and in-memory fonts. It also adjusts the parameters of the AddDigitalSignature() and IDigitalSignatures.Add() methods, and fixes several known issues to improve the library’s stability and performance. Details are listed below.
Here is a list of changes made in this release
| Category | ID | Description |
| New feature | SPIREXLS-5979 | Adds support for reading Office cached cloud fonts by default, besides system font directories and in-memory fonts. |
| Adjustment | - | Modifies the parameter list of the AddDigitalSignature() and IDigitalSignatures.Add() methods.
Old: AddDigitalSignature(X509Certificate2 certificate, string comments, DateTime signTime) New: AddDigitalSignature(string certificatePath, string certificatePassword, string comments, DateTime signTime) |
| Bug | SPIREXLS-5908 | Fixes the issue where extra blank pages were generated when converting Excel files to PDF. |
| Bug | SPIREXLS-5918 | Fixes the issue where an “ArgumentOutOfRangeException” was thrown when loading XLSB files. |
| Bug | SPIREXLS-5933 | Fixes the issue where a “FormatException” was thrown when adding HTML strings. |
| Bug | SPIREXLS-5985 | Fixes the issue where files containing FILTER formulas caused errors when opened in Microsoft Excel. |
Click the link to download Spire.XLS 15.10.3:
More information of Spire.XLS new release or hotfix:
