GdPictureImaging.TwainSetXferCount Method

Negotiates with open Source the number of images application will accept.

public Boolean TwainSetXferCount(
    int Xfers
);

Visual Basic

Public Function TwainSetXferCount(
    ByVal Xfers As Integer
) As Boolean

Parameters

Parameters	Description
Xfers	Number of image to transfert. Xfers = -1 means all images.

Returns

True if success, else False -> Use TwainGetLastResultCode() and TwainGetLastConditionCode() functions for diagnosing the error.

Before using this function check that the TWAIN state is 4 (TWAIN_SOURCE_OPEN)

To get the TWAIN state, use the TwainGetState() function.