5 buttons mouse is not supported? [1]

Hi xmanager
I'm runing Windows Subsystem for Linux(WSL, aka Bash On Linux On Windows) in Windows 10.
I want to run a GUI program in WSL and show it via xmanager in Windows 10.
Everything is fine, but, I found that xmanager didn't support a 5 buttons mouse, for example, the forward/back buttons.
It means xmanager only support a 3 button mouse emulation?
I had tried other xwindows forks for Windows10(cygwin,vcxwin), It can support a 5 buttons mouse at least, but there were other problems :(.
I think it's inconvenient for using a modern software?
Any Ideas?

Program Ver. : Xmanager 5
Connect Method : XDMCP connection

This issue has been reported to our dev team. Thank you for the report.

Technical Support

Like us on Facebook
Follow us on Twitter
Visit our blog Blog