CodeDirectiveCollection Class
.NET Framework 2.0
Represents a collection of CodeDirective objects.
Namespace: System.CodeDom
Assembly: System (in system.dll)
Assembly: System (in system.dll)
'Declaration <SerializableAttribute> _ <ComVisibleAttribute(True)> _ <ClassInterfaceAttribute(ClassInterfaceType.AutoDispatch)> _ Public Class CodeDirectiveCollection Inherits CollectionBase 'Usage Dim instance As CodeDirectiveCollection
/** @attribute SerializableAttribute() */ /** @attribute ComVisibleAttribute(true) */ /** @attribute ClassInterfaceAttribute(ClassInterfaceType.AutoDispatch) */ public class CodeDirectiveCollection extends CollectionBase
SerializableAttribute ComVisibleAttribute(true) ClassInterfaceAttribute(ClassInterfaceType.AutoDispatch) public class CodeDirectiveCollection extends CollectionBase
Not applicable.
The following code example shows the use of the members of the CodeDirectiveCollection class.
' Creates an empty CodeDirectiveCollection.
Dim collection As New CodeDirectiveCollection()
' Adds a CodeDirective to the collection.
collection.Add(New CodeRegionDirective(CodeRegionMode.Start, "Region1"))
' Adds an array of CodeDirective objects to the collection.
Dim directives As CodeDirective() = {New CodeRegionDirective(CodeRegionMode.Start, "Region1"), New CodeRegionDirective(CodeRegionMode.End, "Region1")}
collection.AddRange(directives)
' Adds a collection of CodeDirective objects to the collection.
Dim directivesCollection As New CodeDirectiveCollection()
directivesCollection.Add(New CodeRegionDirective(CodeRegionMode.Start, "Region2"))
directivesCollection.Add(New CodeRegionDirective(CodeRegionMode.End, "Region2"))
collection.AddRange(directivesCollection)
' Tests for the presence of a CodeDirective in the
' collection, and retrieves its index if it is found.
Dim testDirective = New CodeRegionDirective(CodeRegionMode.Start, "Region1")
Dim itemIndex As Integer = -1
If collection.Contains(testDirective) Then
itemIndex = collection.IndexOf(testDirective)
End If
' Copies the contents of the collection beginning at index 0 to the specified CodeDirective array.
' 'directives' is a CodeDirective array.
collection.CopyTo(directives, 0)
' Retrieves the count of the items in the collection.
Dim collectionCount As Integer = collection.Count
' Inserts a CodeDirective at index 0 of the collection.
collection.Insert(0, New CodeRegionDirective(CodeRegionMode.Start, "Region1"))
' Removes the specified CodeDirective from the collection.
Dim directive = New CodeRegionDirective(CodeRegionMode.Start, "Region1")
collection.Remove(directive)
' Removes the CodeDirective at index 0.
collection.RemoveAt(0)
End Sub 'CodeDirectiveCollectionExample
End Class 'Class1
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.Community Additions
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