How to detect and handle an External's runtime error?

[OBDave]

Hello - I'm very new to Revolution, and I've searched here and asked The Google but have not been able to find an answer. Apologies in advance if this topic has already been covered somewhere.

How does one detect and handle a runtime error occuring in an External function call? The IDE halts and displays the error, but in a Standalone build, the Standalone executable seems to blast right past the error silently. I would like to be able to catch the error and deal with it, but I've been unable to find any documentation for how this is done.

Regards,

Dave

[FourthWorld]

The standalone build provides an option to include an execution error dialog. I don't know why this is turned off by default, but you can include it by just clicking a checkbox.