Most of the posts I went through talk about freezing a column in a pageBlockTable and seems like there is now a new 'floating headers' feature in one of the recent releases. But, I would like to freeze a 'pageBlock'. Please see attached image. The section in the left (pageBlock) is for Searching which I would like to remain frozen/static/always-visible/stay-still although the user scrolls right. The right section (pageBlockTable within a pageBlock) is to display the search results, which would contain about 50 fields shouldn't be frozen.
I don't know where/how to start so I have no code to share. Any thoughts on how to accomplish this would be great. Thanks!