- Available Since API Version – 2.0\
The FormulaExpressionField type is used to represent formula fields in Octopus API. FormulaExpressionField objects are read-only, and contain the following properties:
- Rule - A string value containing the formula expression. May be null or an empty string.\
Basic Read Request
The following example illustrates the syntax for a request for the default value of a FormulaExpressionField in a Read method call.
Request
{
"Formula":1
}
Response
{
"Formula":""
}
Detailed Read Request
The following example illustrates the syntax for a request for all properties of a FormulaExpressionField in a Read method call.
Request
{
"Formula":{
"Rule":1
}
}
Response
{
"Formula":{
"Rule":"[Budget\\Budget]-[Budget\\Costs]"
}
}
Create/Update Request
FormulaExpressionField objects are read-only and cannot be used in a Create or Update request.