How to get details of components getting selected by user in CustomSetup dialogue?

[digantkamdar]

Hi,

Mine is a Basic MSI project. I want to know how to get details of which components are selected by user in 'CustomSetup' dialogue for installation? I have 3 components: Tutorial, IP15 & IP17. In 'Custom Setup' dialogue when 'Next' button is pressed by user after selecting components, I want to develop a custom action to check if user has selected both Ip15 & IP17 components for installation and if so, warn user with a dialogue to select only one of the two. But, I am unable to get information from customsetup dialogue about components selected by user for installation.

Please help me on this.

Thanks & Regards,
Digant Kamdar

[RobertDickau]

Please see the InstallShield help topic "Detecting If the User Has Selected a Specific Feature" (linked from the FAQ topic) and the MSI help topic "Conditional Statement Syntax".

[digantkamdar]

That really helped!!