GdPictureImaging.TwainGetAvailableXResolutionNo Method

Returns an available X Resolution value which can be used by the opened source in its current configuration.

public int TwainGetAvailableXResolutionNo(
    int Number
);

Visual Basic

Public Function TwainGetAvailableXResolutionNo(
    ByVal Number As Integer
) As Integer

Parameters

Parameters	Description
Number	Index of the available X Resolution type value. Must be a value between 1 and TwainGetAvailableXResolutionCount() returned value.

Returns

The selected X Resolution type value.

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

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