In Windows Explorer, when the status bar is enabled, the total size of the files in the current folder is listed. For example, If I have a folder of 100 mp3 files, Windows Explorer will list the size of 64 MB in the status bar. Directory Opus will show the same number, but only when all the files in the folder are selected. Is there a way to have Directory Opus list the total size of all files in a folder like Windows Explorer?
That's pretty easy to do using status bar codes which you can set in Preferences / Display / Status Bar.
Some examples are in this thread: