Represents a container of type TW_RANGE.
public class TwainRangeCapability
Public Class TwainRangeCapability
public ref class TwainRangeCapability
For more information about TW_RANGE containers, refer to the TWAIN specification. For more information, refer to How to Work with the Container.
using Leadtools;
using Leadtools.Twain;
public void TwainRangeCapabilityExample(IntPtr parent)
{
TwainSession session = new TwainSession();
session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None);
TwainCapability twCap = new TwainCapability();
twCap.Information.ContainerType = TwainContainerType.Range;
twCap.Information.Type = TwainCapabilityType.ImageJpegQuality;
twCap.RangeCapability.ItemType = TwainItemType.Int16;
twCap.RangeCapability.CurrentValue = TwainCapabilityValue.JpegQualityMedium;
twCap.RangeCapability.MinimumValue = 0;
twCap.RangeCapability.MaximumValue = 50;
twCap.RangeCapability.StepSize = 10;
session.SetCapability(twCap, TwainSetCapabilityMode.Set);
session.Shutdown();
}
Imports Leadtools
Imports Leadtools.Twain
Public Sub TwainRangeCapabilityExample(ByVal parent As IntPtr)
Dim session As TwainSession = New TwainSession()
session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None)
Dim twCap As TwainCapability = New TwainCapability()
twCap.Information.ContainerType = TwainContainerType.Range
twCap.Information.Type = TwainCapabilityType.ImageJpegQuality
twCap.RangeCapability.ItemType = TwainItemType.Int16
twCap.RangeCapability.CurrentValue = TwainCapabilityValue.JpegQualityMedium
twCap.RangeCapability.MinimumValue = 0
twCap.RangeCapability.MaximumValue = 50
twCap.RangeCapability.StepSize = 10
session.SetCapability(twCap, TwainSetCapabilityMode.Set)
session.Shutdown()
End Sub
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