Objects on a Crystal Report allow for the addition of a Tool
Tip. What’s great about features like this in Crystal Reports is the ability to
apply formulas. This example will illustrate how to add a Tool Tip to the
“Units in Stock” field that will indicate how many units are on order when the
user hovers over the object. The Tool Tip will generate this data from a formula.
To add a Tool Tip to a report object, right click your
object and select “Format Editor”. Select the Common tab and click on the X+Z
button next to the Tool Tip text box.
Ensure Crystal Syntax is selected, and enter the following
for the formula:
Figure 12: Tool Tips for units on order

Figure 13: The Tool Tip over the Units in Stock
field
