Open Opposite

ID File.OpenOpposite
Menu Context Menu
Default Shortcut Alt+O

Open Opposite - opens pair file. It is not relevant to all syntaxes, but for active for that which has pair file mask maintained (fex C++, header, and implementation files) in corresponding schema section.

If you have a file test.cpp open and press Open Opposite HippoEDIT will try to open file test.h, because there is a file pair defined in the schema, describing the relation between *.cpp and *.h files. If you do the same with test.h would be open test.cpp. And so on for all combinations of pairs. Maybe for Visual Basic it can be vb file and *.frm file, but name (without extension) should match.