I'm using a Basic MSI project and I would like to know how keep the Next button disabled until something has been entered in all of the dialog's input field. I'm new to InstallShield so any help provided would be greatly appreciated.
Alas, Windows Installer seems to discard edit-field-changed messages, so it doesn't support the behavior you describe. For data validation, common practice is to validate user input when the user clicks a Next button.
