Auto-convert tab to 4 spaces in TextWrangler?

Question

Is there a preference in Textwrangler to redefine a tab as 4 spaces? In Vim this is set expandtab in the vimrc, but I don\'t know how to set it in TW besides cl

Answer 1

For docs that already exist you have to hit the "Text options" button in the top of the editor window of the open document. It's the button that looks like a "T" with a light switch next to it. In that drop down there is the "auto-expand tabs" there as well.