This action is used to evaluate a Visual Basic Expression. When the action is dragged to the flowchart palette, the Visual Basic Type (Int32, String, etc.) for the expression return value must be chosen.

Evaluate Expression Properties:

Property Name

Data Type

Property Type

Property Description

DisplayName

String

 

This property is the name of the action.

GenericTypeArguments

Collection of Types

Input

This property contains Generic arguments that are not defined in the method definition, but rather are provided during runtime.

MethodName

String

Input

The property is used to specify the method name.

Parameters

Collection

Input

This property specifies a Visual Basic Collection object that represents the method parameters.

Result

VisualBasic Expression

Output

If method is not void and returns a value, it will be assigned to the Result property for which a variable can be specified to capture the value for future use in the flow.

RunAsynchronously

Boolean

Input

If the value of this property is set to true, then this action will be run asynchronously.

TargetObject

VisualBasic Object

Input

Assign TargetObject a variable to invoke an instance function as opposed to TargetType which is used to invoke a static function.

TargetType

Visual Basic Type

Input?

Assign TargetType a static class to invoke a static function which doesn't require an instance.

Log