Hitting Tab after a prefix usually has the same effect as ShowCompletions. (With no prefix, it indents.) However, if there is onlyone match to the prefix, that match is immediately added to the editortext without opening a box.
Hitting Tab after a prefix usually has the same effect as ShowCompletions. (With no prefix, it indents.) However, if there is onlyone match to the prefix, that match is immediately added to the editortext without opening a box.