Row
From ThrottleWiki
A row is a grouping of controls, like icon and text elements, on a page.
It can contain attributes defining how these elements are displayed and how they behave, most notably the scrolling behavior.
Also the row element has an attribute "rows". It allows to arrange the controls in the element to be displayed in a table structure while still behaving in the same way.
For example: if rows="3", the elements in the row are organized in columns such that the first element is displayed on the first row, the second and third element below that, and the fourht element next tot the first one on the first row. Note that with the "rowspan" attribute, one element can be made to occupy multiple rows in the same column, allowing for a mix of large and small elements in the same row element.
This is the default behaviour for rows (no layout attribute, or layout="rows"). It can be overridden with the "layout" attribute. If the layout = "cols", it behaves the other way around (and the "cols="3" specifies the number of columns in the -now vertical- row element. Also scrolling -if any- is now vertical