Returns a string from an error object
Supported Platforms: Windows, Mac OS, and Web
Signature
(vl-catch-all-error-message error-obj)
- error-obj
-
Type: catch-all-apply-error
An error object returned by vl-catch-all-apply.
Return Values
Type: String
A textual value 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"