Group of otpions represented separated in the Select menu.
Class OptGroup( label, [disabled] ) from \
BaseDom(( "optgroup", ContentModel.options, OptGroupAttribs))
| label | The text to be displayed at the beginning of the group. |
| disabled | Set to true to shade the group. |
| Properties inherited from class BaseDom | |
| childTypeList | |
| children | |
| eattr | |
| hname | |
| parent | |
| profile | Meta-profiles. |
| text | |
| Methods inherited from class BaseDom | |
| render | |
| st_makesep | |