Attribute "dir"

Use:

optional

Used by:

Description:

Sets the edge type for drawing arrowheads (not for ranking purposes).

Values:

"forward", "back", "both", "none"

Default Value:

forward

Sponsored links:

Example 1/1:

Source code:

(ranksep "0.5"))

(id "t1") (label "tail")))

(id "t2") (label "tail")))

(id "t3") (label "tail")))

(id "t4") (label "tail")))

(id "h1") (label "head")))

(id "h2") (label "head")))

(id "h3") (label "head")))

(id "h4") (label "head")))

(from "t1") (to "h1") (label "forward") (dir "forward")))

(from "t2") (to "h2") (label "back") (dir "back")))

(from "t3") (to "h3") (label "both") (dir "both")))

(from "t4") (to "h4") (label "none") (dir "none"))))

S-Dot 1.2