.. _folio/title_block/elements/column

======
Column
======

Definition
~~~~~~~~~~

A column of `cells`_ from the `title block`_ is a group of `cells`_ that are placed one over the other. 

Properties
~~~~~~~~~~

At QElectroTech, a column from the `title block`_ has only one property, the width of the `cells`_ that are part of 
the columns.

To display the column width:

    1. Double click on the column head.

        .. figure:: ../../../images/qet_title_block_column_prop.png
            :align: center

            Figure: QElectroTech title block column width property

QElectroTech works with pixels, the width is defined according pixel unit.

Unlike rows, the width of a column can be defined as:

    * Absolut value, pixel units.
    * Relative value to total, percent of the total width of the `title block`_.
    * Relative value to remaining, percent of the remaining width of the `title block`_.

.. _title block: ../../../folio/title_block/index.html
.. _cells: ../../../folio/title_block/elements/cell.html