We are excited to announce the release of Spire.XLS for C++ 14.1.3. This version adds a custom exception class called SpireException. In addition, it also enhances the conversion from Excel to PDF. More details are listed below. Here is a list of changes made in this release Category ID Description New feature - Adds a custom exception class called SpireException. Bug SPIREXLS-5040 Fixes the issue that the header height was increased after converting Excel to a PDF when the system language environment was set to Spanish. Click the link below to download Spire.XLS for C++ 14.1.3: https://www.e-iceblue.com/Download/xls-for-cpp.html