WhereConstant Object

WhereConstant is a WhereParameter subclass with a value passed inline. It is used in expressions like fieldname = 15, where the 15 would be represented by a WhereConstant with the value property set to 15.

Where expressions are used to filter a request by applying extra conditions. They are generally stored as XML formatted strings, however, the scripting implementation can unwrap these into a tree. The WhereBuilder object can be used to create new instances of these objects.

The code snippet below shows how the WhereConstant Object can be used:

var LowerValue = WhereBuilder.createConstant(0,'Integer');
var UpperValue = WhereBuilder.createConstant(15,'Integer');
var BetweenCond = WhereBuilder.createBetween(WhereBuilder.createField('Orders','OrderID'),LowerValue,UpperValue)



Represents the value for this parameter. This can be of any supported type, like ints, floats and strings.


Represents the type of the parameter, valid types (Integer, String etc ) are listed on the WhereParameter page.