Represents a container of type TW_RANGE.
Syntax
Visual Basic (Declaration) | |
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Public Class TwainRangeCapability |
C# | |
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public class TwainRangeCapability |
Managed Extensions for C++ | |
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public __gc class TwainRangeCapability |
C++/CLI | |
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public ref class TwainRangeCapability |
Example
Visual Basic | Copy Code |
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Public Sub TwainRangeCapabilityExample(ByVal parent As IWin32Window)
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 |
C# | Copy Code |
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public void TwainRangeCapabilityExample(IWin32Window 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(); } |
Remarks
Inheritance Hierarchy
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also