The Bookmark Edit Dialog
This dialog, invoked from the Edit Bookmark... popup menu item, or from the bookmark list, allows you to set the properties of a bookmark.
The 'Offset' field contains the offset in the file at which the bookmark is set. It is initially specified in hex, but one may be entered in decimal by checking the radio button.
The 'Struct Name' field contains the name of a structure with which the bookmark is associated. This is blank if the bookmark is not supposed to be associated with any structure. The button next to it brings up the structure selection dialog to pick a structure from.
The 'Line Length' field allows a row length to be associated with the bookmark in hex or decimal. If this field is blank or contains no number, then no particular row length is associated with the bookmark. A length of 0 is not allowed, and currently no row can be longer than 1024 bytes (not that I can figure out why anyone would want one that long anyway).
Tip -- the offset of a bookmark can be changed by simply dragging it across the screen, without
needing to bring up this dialog.