I built an installer with Advanced Installer 14.2.2.
Whenever I rebuild the installation package (without changing "Product Code", "Upgrade Code", "Version") and click launch installer again, the installer immediately remove the current installed product (which was installed before rebuild the package).
If I want to show a confirm dialog ("Existing versions of applications are found. Continuing this installer wizard shall uninstall the existing version first. Are you sure to continue?" with "Yes" and "No" buttons) before the installer automatically removes my installed product, how can I do that?
Please help. Thank you very much.