Use TwainParams property to control scanner acqusition.

You can enable/disable standard user interface, set pixeltype (Grayscale, RGB...), DPI, or select the acquire scanner without user interaction.

Namespace: HiComponents.IEvolution
Assembly: IEvolution2 (in IEvolution2.dll) Version: 14.0.0.0

Syntax

         
 C#  Visual Basic  Visual C++ 
public TwainParams TwainParams { get; }
Public ReadOnly Property TwainParams As TwainParams
	Get
public:
property TwainParams^ TwainParams {
	TwainParams^ get ();
}

See Also