What is the minimum .Net Framework I should have installed

[CarlBarnes]

For the IDE you should install .Net 3.5. This is not enforced by the IDE Installer. I know its needed for the Window Designer Previewer, maybe also for Report Designer.

How to solve - The Window Previewer could not display the window

New report in comp.lang.clarion that new Windows 11 computer with a new install of 11.0.13505 PE will NOT show a Window Preview. You get no message, no files, no nothing. This will also be a problem in Windows 10. comp.lang.clarion (comp.lang.clarion) - Subject: Window Preview On Wed, Nov 24 2021 9:13 pm, “Bob Campbell” <softwaretailor@…> said: I have a new Windows 11 computer and Window Preview doesn’t work. It does nothing. No error or anything. I did some looking in these newsgroups, be…