A rich text is a string using a subset of the HTML format.

The following HMTL markups are allowed:

<p> <br> <a> <font>
<b> <i> <s> <sub> <sup> <small> <tt> <u>
<h1> <h2> <h3> <h4> <h5> <h6>.

The <font> markup understands the following attributes: face, color, and size.

The size attribute can be:

• A value between 1 and 7 for an absolute font size.
• -1 for a smaller font size.
• +1 for a larger font size.

Any HTML entity can be used.

Rich text is mainly used by TextLabel, GridView cells, and the Draw.RichText metodo.