Using HTML interpretation

Wednesday 30 June 2021 @ 2:31 pm

Sometimes database fields store their data with HTML formatting tags. When you put that field on the report it will display the raw HTML tags. However, if you format the field to use “HTML interpretation” Crystal will try to use the HTML tags to format the text. Crystal doesn’t support ALL HTML tags and properties, but there is a list of the ones that are supported on this page.

Another way to use HTML in Crystal is to include HTML tags in your formulas. For instance I could use a few HTML tags to highlight only a portion of a formula field’s output. Below is the formula for a 3-line address with the City name in bold blue text:

{Customer.Customer Name} & '<br>' &
{Customer.Address1} & "<br>" &
"<b><font color='#00559c'>" &
{Customer.City} &
'</font></b>, ' &
{Customer.Region} & ' ' &
{Customer.Postal Code}

The formula uses 4 different tags:

The tag <br> after the first 2 lines creates a new line.
The tags <b> </b> mark the beginning and end of the bold text.
The tags <font color=’#00559c’> </font> mark the beginning and end of the blue text.

You can look up other color code using a color picker site.

When you first put the formula on the report it looks like the left example below. You then use the menu options “Format > Field” and select the “Paragraph” tab to see the “Text Interpretation” option at the bottom. Select “HTML Text” and the formula will look like the right example below.

(For examples of my most popular formulas, please visit the FORMULAS page on my website.)







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Jeff-Net
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