My guess, you have to toll you own. You can do it in 2 steps:
1. Form with list of MRU folders in any order you or user likes with option to select a folder not on the list
2. Regular Open File dialog using folder selected in previous form

You can go all the way in , and combine those 2 in one form of your making


>I'm looking for a way to have a MRU list of folders where pictures are found. The user may look for a picture to add to the document perhaps hundreds of times, so I want to spare them the tedious navigation.
>
>The image file will be copied to a local folder, and the original full path saved in a table (so that's where the MRU list would be filled from). So it's not about what to put where, this is about the GUI and coding around it. How do I get this MRU list and a file picker in the same dialog? Also, can this dialog start from the last used folder from this list (not the last used anywhere)?
>A file picker with a picture preview would be a cherry on top.
>
>Is there such a beast?