Interrupt R calculation

[edugca]

Hi,

I would like to know how to interrupt R from calculating if the user presses ESC on the keyboard, say, during a call to Evaluate( ... ).

Best,
Eduardo

[antonio-policastro]

This is so much needed.
If Evaluate accepted a CancellationToken it would be super useful.

[JackGuogit]

In RGUI, you can use Esc to interrupt the execution of R scripts, but there is no corresponding interrupt execution function in RDotNet.