Launch of multiple application instances (Mac vs Win)

Paul Dupuis paul at
Sun May 8 11:57:47 EDT 2022

On 5/8/2022 11:37 AM, Klaus major-k via use-livecode wrote:
> just add this "dummy" handler to your stack:
> ----------------------------
> on relaunch
>    ## Nada :-)
> end relaunch
> -----------------------------
> That will prevent the launching of multiple instances on Windows!

Thank you! I was unaware of 'relaunch' and it looks like I can make it 
do exactly what I want (warn the user and let them bring the 1st 
instance to the foreground or continue). Much appreciated!

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