Expression Set Variable

Expression Set Variable evaluates an expression and assigns the evaluated value to a variable.

Configure the action as follows.

Action type

Select Expression set variable.

Specify a variable that will store the value of the evaluated expression.


Icon	Description
	Opens the Select Variable window.
	Opens a menu displaying the list of variables you can select.

Specify an expression that will be evaluated when the action is triggered.


Icon	Description
	Opens the Build Expression window.
	Opens a menu where you can browse for points and select expression functions.

(Optional) Select this check box to receive confirmation at run time.


Option	Description
Selected	Requires confirmation. A message box appears before the action occurs, requesting confirmation to proceed.
Cleared	Does not require confirmation.
Default	Cleared