looking for the tabs

[Altera_Forum]

Hi everybody, 

 I have a problem with the software! I unfortunately clic on the "hide tabs" option, after a right clic on a document. And now, I can't find them anymore. it's very usefull when you have a lot a schematic and vhdl file opened, so please, tell me how make them appear again...  Tks!  PS : I know! I can uninstall and reinstall the quartus. but this is less fun!:p

[Altera_Forum]

Tools --> Options --> General --> "Display Tabs for child windows" 

 Cheers OD