John Doe 25 This is the John Doe row Mary Unknown 50 This is the Mary Unknown row _File
_New win.new <Control>n _Open win.open <Control>o _Save win.save <Control>s Save _As win.save-as <Control>q
_Quit win.quit <Control><Shift>s
_Edit
_Copy win.copy <Control>c _Cut win.cut <Control>x _Paste win.paste <Control>v
_Help
_Help win.help F1 _About win.about F7
Builder demo gtk3-demo 250 440 Builder vertical menubar The toolbar New Create a new file document-new Open Open a file document-open Save Save a file document-save Copy Copy selected object into the clipboard edit-copy Cut Cut selected object into the clipboard edit-cut Paste Paste object from the clipboard edit-paste in 1 1 liststore1 3 Name list A list of person with name, surname and age columns Name 0 Surname 1 Age 2