Reformat Code in Notepad++ [duplicate]

Question

TextFX hasn't been updated for a long time. A more powerful choice is UniversalIndentGUI.

If you are working with C++ then you can use the TextFX features. Go to

TextFX->Edit->Reindent C++ code

And regarding shortcuts you can always modify your shortcuts for NPP by using

Settings->Shortcut mapper

in this case go to

Settings->Shortcut mapper->Plugin commands: #141 

and modify it to CTRL + SHIFT + F.