vl-catch-all-error-message (AutoLISP)

(vl-catch-all-error-message error-obj)

Arguments

error-obj

An error object returned by vl-catch-all-apply .

Return Values

A string containing an error message.

Examples

Divide by zero using vl-catch-all-apply :

(setq catchit (vl-catch-all-apply '/ '(50 0)))
#<%catch-all-apply-error%>

The vl-catch-all-apply function traps the error and returns an error object. Use vl-catch-all-error-message to see the error message contained in the error object:

(vl-catch-all-error-message catchit)
"divide by zero"