The GridRow layout element specifies a row in a grid layout of a Maplet application.

The GridRow element features can be modified by using options.

A GridRow element can contain GridCell elements.

A GridRow element can only be contained in a GridLayout element.

The following table describes the control and use of the GridRow element options.

An x in the I column indicates that the option can be initialized, that is, specified in the calling sequence (element definition).

An x in the R column indicates that the option is required in the calling sequence.

An x in the G column indicates that the option can be read, that is, retrieved by using the Get tool.

An x in the S column indicates that the option can be written, that is, set by using the SetOption element or the Set tool.

The opts argument can contain one or more of the following equations that set Maplet application options.

halign = left, center, right, or full

Default horizontal alignment of the contents of each GridCell in the row.

valign = top, center, bottom, or full

Default vertical alignment of the contents of each GridCell in the row.

$\mathrm{with}\left(\mathrm{Maplets}\left[\mathrm{Elements}\right]\right)\:$

$\mathrm{maplet}≔\mathrm{Maplet}\left(\mathrm{GridLayout}\left(\mathrm{GridRow}\left(\mathrm{GridCell}\left(''Spacing:''\right)\,\mathrm{GridCell}\left(''-----------------''\right)\right)\,\mathrm{GridRow}\left(\mathrm{GridCell}\left(''Right\; alignment:''\right)\,\mathrm{GridCell}\left(''Sample''\right)\,\mathrm{halign}=\mathrm{right}\right)\,\mathrm{GridRow}\left(\mathrm{GridCell}\left(''Center\; alignment:''\right)\,\mathrm{GridCell}\left(''Sample''\right)\,\mathrm{halign}=\mathrm{center}\right)\,\mathrm{GridRow}\left(\mathrm{GridCell}\left(''Left\; alignment:''\right)\,\mathrm{GridCell}\left(''Sample''\right)\,\mathrm{halign}=\mathrm{left}\right)\,\mathrm{GridRow}\left(\mathrm{GridCell}\left(''Full\; alignment:''\right)\,\mathrm{GridCell}\left(''Sample''\right)\,\mathrm{halign}=\mathrm{full}\right)\,\mathrm{GridRow}\left(\mathrm{GridCell}\left(\mathrm{Button}\left(''Quit''\,\mathrm{Shutdown}\left(\right)\right)\right)\right)\right)\right)\:$

$\mathrm{Maplets}\left[\mathrm{Display}\right]\left(\mathrm{maplet}\right)$