I would like to use this fucntion to actually "Set" the size of an image upon inserting it into a database.
I can acheive this by creating a calc field (result is calculation) using the GetThumbnail function, which is ok, however, I was hoping to acheive the same result without having the need for a calc field to be present.
I would have thought that a set field would work, the target field is a calcualtion, but alas, this does not work for me.
Anyone else doing this? Is this expected behavior ?