EXPRESSION

Description

Expressions are used to perform calculations or business process.  They can only return one value.

 

EXPRESSION Element/Attribute Table

TYPE=EXPRESSION

     

Element

Attribute

Attribute Value

Element Value

<MathVariable>

TYPE

EXPRESSION

Expression that may use field names, MathVariables, numbers and operators.

 

LOG

Yes:  the result is stored in AsActivityMath table to be used by other activities.

No: the result is not stored. This is the default behavior.  

 

 

ROUND

Integer that will set the rounding for numeric data types.

 

 

XML Example

<MathVariable VARIABLENAME="ExampleMV" 
 TYPE="EXPRESSION" DATATYPE="DECIMAL">MVOne + MVTwo</MathVariable>

 

Go to Operators available for EXPRESSION writing to see what operators you may use for creating Expressions.