WPF - Need to enable scrolling in a disabled DataGrid

My DataGrid columns are being added in code behind. When the user is done editing rows and clicks on a Next button, DataGrid is disabled and user is taken to the next step which is in the same view.. The problem arises if user has a lot of rows and needs to scroll over the now disabled DataGrid to overview the rows. I've tried wrapping the DataGrid (which is bound to a property that sets IsEnabled = false when user clicks on Next) in a ScrollViewer which gives me the desired effect but the scroll is then located outside the DataGrid which I find annoying. I'm at my wits end and could really use some help how I should go about doing this. I've also tried overriding the metadata for ScrollViewer which works somewhat but is unsafe from what I've read. Any ideas?