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

var value; // Type: Vintasoft.Twain.WebTwainCapabilitySupportedValuesJS
value = instance.getSupportedYResolutions();

function getSupportedYResolutions() : WebTwainCapabilitySupportedValuesJS;

Return Value

This function sends a synchronous request to get supported values of WebDeviceCapabilityIdEnumJS.IYResolution capability. If you want to use asynchronous request instead of synchronous request, please get information about WebDeviceCapabilityIdEnumJS.IYResolution capability using WebTwainDeviceJS.getCapabilityAsync function.

Reference

WebTwainDeviceJS Class
WebTwainDeviceJS Members