Spire.Doc together with Spire.XLS .dll Versions

[magmapoolAba]

Hi, I have a problem using Free Spire.doc.dll in the same project as Free Spire.XLS.dll.

Both files requie Spire.License.dll and Spire.Pdf.dll.

For Spire.Doc I only have one version (NET2.0) which has License.dll v 1.3.5.20 and Pdf.dll v 3.7.291.54020.
For Spire.XLS I have 4 versions, from NET2.0 (License.dll v 1.3.5.20 and Pdf.dll v 3.6.230.55020.
to NET4.0 with License.dll v 1.3.5.40 and Pdf.dll v 3.6.230.55040.

So I can't use the newer Spire.XLS because it requires a newer License.dll than Spire.Doc. That would be fine, but there is also no version of Spire.XLS that uses the same version of Spire.Pdf as Spire.Doc does, even the newest version requires an older version than the 3.7.291.54020 required by Spire.Doc.

I also tried the Free Spire versions on NuGet, but the problem remains the same.

Is there any combination of available .dlls that would work or is interoperability a "feature" of the full version?

[Jane.Bai]

Hello,

Thanks for your inquiry.
Please kindly note that our single product is used respectively. if you want to use two or more products together, you need to choose our Spire.Office(the newest version is 2.15.5). Please download and have a test.
If there's still any doubt, welcome to write to us.

Sincerely,
Jane
E-iceblue support team

[Jane.Bai]

Hi,

Have you tried the Spire.Office? Does it work?
Your feedback will be greatly appreciated.

Sincerely,
Jane
E-iceblue support team