Return Value
An instance of WebTwainImageLayoutJS class that contains information about the default image layout rectangle of TWAIN device.
Exception | Description |
---|---|
Thrown if device is not opened OR error occurs during getting the default image layout rectangle of device. |
This function sends a synchronous request to get information about the default image layout rectangle of TWAIN device. If you want to use asynchronous request instead of synchronous request, please use WebTwainDeviceJS.getDefaultImageLayoutAsync function.