I noticed that on Excel 16.0.13127.21062 (64 bit), I lose the Input Range and Cell link bindings on dropdowns after the file is generated using Aspose.Cells v18.5.1
I would like to know if the version 18.5.1 of Aspose.Cells is compatible with the Excel version 16.0.13127.21062 (64 bit) ?
The generated Excel files by Aspose.Cells v18.5.1 are compatible with MS Excel 16.x.x.xxxx.xxxx version(s). But since you are using this older version of Aspose.Cells, so we are not sure if there is some issue in it regarding the input range/link bindings or something else. Neither we could evaluate your issue using the older version or include fix (if this was a bug) to it. We recommend you to kindly upgrade to and try our latest versions (e.g. Aspose.Cells v21.3) of the product. In case you still find any issue with latest version, kindly do share a standalone console application to reproduce the issue on our end with template files(if any), we will check it soon.
PS. please zip the files prior attaching.