get_PageAutoSize Method

In This Topic

Gets the page size detection mode for current scan session.

Syntax

Javascript (Usage)
Javascript (Specification)

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

var value; // Type: Vintasoft.Twain.WebTwainPageAutoSizeEnumJS
value = instance.get_PageAutoSize();

function get_PageAutoSize() : WebTwainPageAutoSizeEnumJS;

Return Value

An instance of WebTwainPageAutoSizeEnumJS class.

Exceptions

Exception	Description
	Thrown if device is not opened OR error occurs during getting value of device capability.

Remarks

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

Browser Compatibility

Reference

WebTwainDeviceJS Class
WebTwainDeviceJS Members

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