It is very straightforward to control what buttons appear in your Application's listing in Add/Remove Programs.
For InstallScript projects, go to the Installation Information section, General Information view, Add or Remove Programs property sheet, and you will see two properties that apply here, Disable Change Button and Disable Remove Button. Setting these to Yes or No controls whether the buttons are not displayed or displayed in Add/Remove Programs.
For Basic MSI projects, go to the Installation Information section, General Information view, Add or Remove Programs property sheet, and you will see three properties for the buttons. Disable Change Button, Disable Repair Button, and Disable Remove Button. Again, setting these to Yes or No controls whether the buttons are not displayed or displayed in Add/Remove Programs.
Accessing Path Variables from within InstallScript
