2.1.1702 Part 4 Section 22.214.171.124, line (Line)
For additional notes that apply to this portion of the standard, please see the notes for background, §2.2.1(a) ; arc, §126.96.36.199(a-kk,mm-vv,aaa-jjj,lll,ooo, ppp,rrr-www,yyy, zzz,bbbb-hhhh) ; curve, §188.8.131.52(d) ; image, §184.108.40.206(b-f) .
a. The standard indicates that the default value for the to attribute is "10,10".
Office uses a default value of "50pt,50pt" for the to attribute.
b. The standard places no restrictions on the value of the spt attribute.
Office requires that the spt attribute on a line element have a value of 20. It is an error to specify this attribute as anything other than the default value, except for the shape and shapetype elements, which can handle any valid spt value.
c. The standard states that chromakey and opacity are valid attributes on the line element.
Office does not support these attributes on this element.
d. The standard states that the default value of the spt attribute is 0.
Office uses a default value of 20 for the line element. It is an error to specify this attribute as anything other than the default value, except for the shape and shapetype elements which can handle any valid spt value.
e. The standard places no restrictions on when the coordorigin and coordsize attributes are preserved on the line element.
Office only preserves these attributes when this element has at least one of the following children: a path with connection points specified in its connectlocs attribute; a path with a textbox specified in its textboxrect attribute; or handles.