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Case when nothing is installed


3 replies to this topic

gloom

gloom
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Posted 04 August 2005 - 14:59

When the user has put daggers on all features, the installation all the same will pass all stages and will be installed. How I can tell to him: "Install though something!"?
There is something like ADDLOCAL=NONE condition?

luke_s

luke_s
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Posted 05 August 2005 - 07:57

There is a SelectionNoItems Control event that you can use, or a simple way is to just have a Contol Event that is conditioned so that when the user clicks the next button, a dialog is displayed and the user cannot continue until a feature is selected.

&[feature]<>3

Stefan Krueger

Stefan Krueger

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Posted 09 August 2005 - 14:14

Or you could mark at least one feature as "required" if that's appropriate for your scenario.

Stefan Krueger

Stefan Krueger

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Posted 09 August 2005 - 14:14

BTW unselecting all features is a valid maintenance action, equivalent to uninstalling.