core/src/site/resources/tags/optgroup-attributes.html

<table width="100%">
    <tr>
        <td colspan="6"><h4>Dynamic Attributes Allowed:</h4> false</td>
    </tr>
    <tr>
        <td colspan="6">&nbsp;</td>
    </tr>
    <tr>
        <th align="left" valign="top"><h4>Name</h4></th>
        <th align="left" valign="top"><h4>Required</h4></th>
        <th align="left" valign="top"><h4>Default</h4></th>
        <th align="left" valign="top"><h4>Evaluated</h4></th>
        <th align="left" valign="top"><h4>Type</h4></th>
        <th align="left" valign="top"><h4>Description</h4></th>
    </tr>
        <tr>
            <td align="left" valign="top">disabled</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Set the disable attribute.</td>
        </tr>
        <tr>
            <td align="left" valign="top">label</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Set the label attribute</td>
        </tr>
        <tr>
            <td align="left" valign="top">list</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Set the list attribute.</td>
        </tr>
        <tr>
            <td align="left" valign="top">listCssClass</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Property of list objects to get css class from</td>
        </tr>
        <tr>
            <td align="left" valign="top">listCssStyle</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Property of list objects to get css style from</td>
        </tr>
        <tr>
            <td align="left" valign="top">listKey</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Set the listKey attribute.</td>
        </tr>
        <tr>
            <td align="left" valign="top">listTitle</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Property of list objects to get title from</td>
        </tr>
        <tr>
            <td align="left" valign="top">listValue</td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top"></td>
            <td align="left" valign="top">false</td>
            <td align="left" valign="top">String</td>
            <td align="left" valign="top">Set the listValue attribute.</td>
        </tr>
</table>