Kevin Burton wrote:
> Currently I have constructed a custom dialog to prompt the user for the 
> settings required for the installation. If this is an upgrade then I will 
> have saved those settings in the registry and I obviously don't want to 
> prompt the user/installer for those settings again. How do I bypass this 
> dialog on an upgrade?
>   

How are you showing this dialog? If you're using InstallUISequence, then 
you can add a condition to the Show element using any of the properties 
(i.e., "NOT PROPERTYNAME" to show the dialog if the value wasn't found). 
If you're using a control event, put the condition in the Publish element.

-- 
sig://boB
http://joyofsetup.com/



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