Write/Read
About External Sources

EnableModulationControl Property

Description

Sets and reads the state of the modulation control. Modulation control must be ON to control the modulation of an external source.

VB Syntax

extSource.EnableModulationControl = value

Variable

(Type) - Description

extSource

An ExternalSource Object (object)

value

(Boolean) Choose from:

1 - Enable control of external modulation.

0 - Disable control of external modulation.

Learn about these settings and about adding an external source.

Return Type

Boolean

Default

0

Examples

extSource.EnableModulationControl = 1 'Write

value = extSource.EnableModulationControl 'Read

C++ Syntax

HRESULT put_EnableModulationControl(VARIANT_BOOL bEnable);

HRESULT get_EnableModulationControl(VARIANT_BOOL* bEnable);

Interface

IExternalSource2