var instance = new Vintasoft.Twain.WebTwainDeviceJS(deviceName, productFamily, manufacturer, driverVersion, twainVersion, deviceManager, is64Bit);

var returnValue; // Type: any

// Parameters
var value; // Type: WebTwainUnitOfMeasureEnumJS

returnValue = instance.set_UnitOfMeasure(value);

function set_UnitOfMeasure(
   value
An instance of WebTwainUnitOfMeasureEnumJS class.
 : WebTwainUnitOfMeasureEnumJS
) : any;

Parameters

value

An instance of WebTwainUnitOfMeasureEnumJS class.

This property sends a synchronous request to set value of WebTwainDeviceCapabilityIdEnumJS.IUnits capability. If you want to use asynchronous request instead of synchronous request, please set value of WebTwainDeviceCapabilityIdEnumJS.IUnits capability using WebTwainDeviceJS.setCapabilityAsync or WebTwainDeviceJS.setCapabilitiesAsync function.

Reference

WebTwainDeviceJS Class
WebTwainDeviceJS Members