Represents a container of type TW_ENUMERATION.
Syntax
Visual Basic (Declaration) | |
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Public Class TwainEnumerationCapability |
C# | |
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public class TwainEnumerationCapability |
Managed Extensions for C++ | |
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public __gc class TwainEnumerationCapability |
C++/CLI | |
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public ref class TwainEnumerationCapability |
Example
Visual Basic | Copy Code |
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Public Sub TwainEnumerationCapabilityExample(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.Enumeration
twCap.Information.Type = TwainCapabilityType.ImageUnits
twCap.EnumerationCapability.Count = 2
twCap.EnumerationCapability.ItemType = TwainItemType.Uint16
Dim item As TwainCapabilityValue = TwainCapabilityValue.UnitInches
twCap.EnumerationCapability.SetValue(0, item)
twCap.EnumerationCapability.SetValue(1, TwainCapabilityValue.UnitTwips)
twCap.EnumerationCapability.CurrentIndex = 0
twCap.EnumerationCapability.DefaultIndex = 0
session.SetCapability(twCap, TwainSetCapabilityMode.Set)
session.Shutdown()
End Sub |
C# | Copy Code |
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public void TwainEnumerationCapabilityExample(IWin32Window parent) { TwainSession session = new TwainSession(); session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); TwainCapability twCap = new TwainCapability(); twCap.Information.ContainerType = TwainContainerType.Enumeration; twCap.Information.Type = TwainCapabilityType.ImageUnits; twCap.EnumerationCapability.Count = 2; twCap.EnumerationCapability.ItemType = TwainItemType.Uint16; TwainCapabilityValue item = TwainCapabilityValue.UnitInches; twCap.EnumerationCapability.SetValue(0, item); twCap.EnumerationCapability.SetValue(1, TwainCapabilityValue.UnitTwips); twCap.EnumerationCapability.CurrentIndex = 0; twCap.EnumerationCapability.DefaultIndex = 0; 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