7
votes

2 Answers

6
votes

It's undocumented. The image's name is NSImageNameSidebarTemplate. (NSSidebarTemplate in IB, though it's only visible at runtime).

I don't know though if this is off-limits and whether it will get you rejected.

1
votes

Can't see anything that would match in the constants specified in NSImage - i.e. it's not any of the images listed in Image Template Constants, View Type Template Images, etc. - so I doubt it's generally available to apps..