IsFieldEmpty

Checks that the Field object designated as a parameter does not have a captured value.

Syntax

bool IsFieldEmpty (strParam)

Parameters

The name of the Field object. Smart parameters are supported.

Returns

False if the name of the Field object does not exist or if the field contains a captured value. Otherwise, True.

Level

All.

Details

Example

IsFieldEmpty("Shipping")
AssignFieldDefault("NoShipping")

In this example, if the captured value of the Shipping Field object is $921.11, this action return a False condition and terminates the rule.

If the Shipping Field object does not have a value (True), the AssignFieldDefault action enters the NoShippping parameter as the captured value of the Field object.