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IncrementV – XpressDox

Add an amount to an XpressDox variable using the IncrementV function.

 

Example 1: Supply the variable name only

«IncrementV('Counter')»

This will add 1 to the value of the variable ‘Counter’.

 

Example 2: Supply the variable and an additional parameter

«IncrementV('Total', UnitPrice)»

The value additional parameter, UnitPrice, will be added to the value of the variable ‘Total’.

Further examples of usage will be found at Using variables to calculate totals