Does a Control Exist?

[J. Landman Gay]

On 11/24/13 11:35 PM, stephen barncard wrote:
> ​Hi Mike,
>
> I'm pretty sure "on error" is a Hypercard thing….
>
> Livecode/Rev has always used TRY / CATCH​ which is actually more useful.

We've got "errorDialog" which does close to the same thing. But in any 
case, the script still stops.

-- 
Jacqueline Landman Gay         |     jacque at hyperactivesw.com
HyperActive Software           |     http://www.hyperactivesw.com