The TextVar object allows you to insert dynamic, numerical text into your template. This object differs from the Text object by deleting the TEXT property and adding these 2 properties:
ValueEq
Value equation (This value can be a set constant number, a value evaluated
from a simple equation, or a returned value from a VBScript). The value
is formatted and displayed at run time.
-$, $, CONST
Format
This formats the numerical value using 'C' language standards. However,
you should use only the numeric portion. For example, the format %5.2lf becomes 5.2, %5d
becomes 5. One exception to this is when using BOOLEAN variables, the
$ string gets converted into NO or YES.
To use this object edit the ValueEq property so that it's set to display a variable number value.