headliner:headline.row 

For a row as an array, as a data processor gives it.

A data processor such as database-query gives each row as an array, in data of each entry. Give the row, and a record is made of it: the heading is then the one of headliner:headline, with nothing written by hand.

<f:for each="{items}" as="item">
    <headliner:headline.row row="{item.data}" />
</f:for>
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Everything is found by itself in the usual case. Name what is not:

<!-- the content element has no inline field for the table of the row -->
<headliner:headline.row row="{item.data}" table="tx_myext_item" />

<!-- the text is not in the label field of the table, but in "name" -->
<headliner:headline.row row="{item.data}" textField="name" />

<!-- the table has two fields that are a select of tags: the tag is in "level" -->
<headliner:headline.row row="{item.data}" tagField="level" />

<!-- all together, and the subheader of the same row -->
<headliner:headline.row row="{item.data}" table="tx_myext_item" textField="name" tagField="level" />
<headliner:headline.row row="{item.data}" subheader="1" textField="teaser" />
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The text comes from the label field of the table, the tag from its tag field, and the page module gets the table, the uid and the field (see headliner:headline). The table is found from the content element, which has an inline field for it (the field with the table as foreign_table, to which the row points with its foreign_field); name it with table if it has none. The row must have all the columns of its table (database-query gives them, a select of a few columns does not): the core says which one is missing. A row whose table is not known gives no heading.

Only row is required:

Argument Required When you need it Without it
row yes Always: the row as an array, with all the columns of its table. (required)
table no Only if the content element has no inline field for the table, or two of its fields would give different tables. The table of the inline field of the content element
textField no Only if the text is not in the label field of the table, and there is no content between the tags. The label field of the table (subheader with subheader)
tagField no Only if the table has several fields that are a select of tags. The one such field of the table
tag no Only to force a tag that the row does not say: h1 to h6 or div. With subheader it is the tag of the subheader. The tag from the tag field
subheader no A switch, subheader="1": the heading is the subheader of the row, with its text from the field subheader. The header
parent no Only if the content element is not the variable data. A record object or the array of one. The variable data
default no Only to say the tag of a heading that has no tag and no layout (an editor chose none, the record has no layout from 1 to 6): a tag (default="h2", default="div") or a layout number from 1 to 6. The tag of the record and its layout win over it. The setting defaultHeaderType of the content element, else h2
offset no Only for another distance than one level below the header of the parent. 1

If the rows are records already, give them to headliner:headline.