VintaSoft Twain .NET SDK 15.4: Documentation for Web developer
Vintasoft.Twain Namespace / WebTwainDeviceJS type / get_IsFeederLoaded Property
Syntax Exceptions Remarks BrowserCompatibility SeeAlso
In This Topic
get_IsFeederLoaded Method
In This Topic
Gets a value that indicates whether the document feeder of TWAIN device is loaded.
Syntax
var instance = new Vintasoft.Twain.WebTwainDeviceJS(deviceName, productFamily, manufacturer, driverVersion, twainVersion, deviceManager, is64Bit);

var value; // Type: boolean
value = instance.get_IsFeederLoaded();

Return Value

True - the document feeder is loaded, false - the document feeder is not loaded.
Exceptions
ExceptionDescription
Thrown if device is not opened.
Remarks

This property sends a synchronous request to get value of WebTwainDeviceCapabilityIdEnumJS.FeederLoaded capability. If you want to use asynchronous request instead of synchronous request, please get information about WebTwainDeviceCapabilityIdEnumJS.FeederLoaded capability using WebTwainDeviceJS.getCapabilityAsync or WebTwainDeviceJS.getCapabilitiesAsync function.

Browser Compatibility
9
See Also

Reference

WebTwainDeviceJS Class
WebTwainDeviceJS Members

 

 

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