.. include:: /Includes.rst.txt .. _typo3-fluid-form-select-optgroup: ========================================================== form.select.optgroup ViewHelper `` ========================================================== Adds custom :html:`` tags inside an :ref:` `, supports further child :ref:` ` tags. .. _typo3-fluid-form-select-optgroup_arguments: Arguments ========= .. _form.select.optgroup_class: class ----- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` CSS class(es) for this element .. _form.select.optgroup_dir: dir --- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Text direction for this HTML element. Allowed strings: "ltr" (left to right), "rtl" (right to left) .. _form.select.optgroup_id: id -- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Unique (in this file) identifier for this HTML element. .. _form.select.optgroup_lang: lang ---- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Language for this element. Use short names specified in RFC 1766 .. _form.select.optgroup_style: style ----- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Individual CSS styles for this element .. _form.select.optgroup_title: title ----- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Tooltip text of element .. _form.select.optgroup_accesskey: accesskey --------- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Keyboard shortcut to access this element .. _form.select.optgroup_tabindex: tabindex -------- :aspect:`DataType` integer :aspect:`Required` false :aspect:`Description` Specifies the tab order of this element .. _form.select.optgroup_onclick: onclick ------- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` JavaScript evaluated for the onclick event .. _form.select.optgroup_additionalattributes: additionalAttributes -------------------- :aspect:`DataType` mixed :aspect:`Required` false :aspect:`Description` Additional tag attributes. They will be added directly to the resulting HTML tag. .. _form.select.optgroup_data: data ---- :aspect:`DataType` mixed :aspect:`Required` false :aspect:`Description` Additional data-* attributes. They will each be added with a "data-" prefix. .. _form.select.optgroup_label: label ----- :aspect:`DataType` string :aspect:`Required` false :aspect:`Description` Human-readable label property for the generated optgroup tag .. _form.select.optgroup_disabled: disabled -------- :aspect:`DataType` boolean :aspect:`Required` false :aspect:`Description` If true, option group is rendered as disabled