On May 7, 2013, at 14:02, cloudsben <cloudsben at gmail.com> wrote: > I want use tab like this, > > <Screen Shot 2013-05-07 at 下午2.59.33.png> > > but textmate display > > <Screen Shot 2013-05-07 at 下午2.59.59.png> If you mean that you want to indent with spaces instead of tabs then enable “Soft Tabs” via the status bar tab size drop-down menu.