How to export all Rows in virtual Scroll with remote data source

I was wondering if someone can point me to some resources or provide some insight on my problem.
I have a large Data Table which i get from a NodeJs server in Json Format which works fine and scrolling
etc works. Problem i have is when i go and want to export the data it will only export the visible rows not
all rows which match my Data Result. Is there a way to call the Export function to get all data rather then
only export whats on page ? 
also is there an option for Angular to export it to PDF without going thru excel and the print to PDF ?

Thanks

Hi,

Thank you for contacting us!

To export all rows you have to set all the grid data to be exported with the approache demonstrated in CAS-198632-Z1J5M0.

About the question for the PDF exporting,  the Igx-Grid doesn't provide PDF exporter.

You can log a an issue about the requested functionality in our repository and set it  "feature request" label. 

Let me know if you have any further questions.

Can you post that somewhere public ?  I can't find CAS-198632-Z1J5M0 anywhere

Thanks

Agreed with Jerry below…what in the world does 'CAS-198632-Z1J5M0' represent?   How does this help us?