NGWS SDK Documentation  

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MemberAttributeCollection.Item (Int32)

Gets the attribute with the specified index

number.

[C#] In C#, this member is the indexer for the MemberAttributeCollection class.

[Visual Basic]
Overloads Overridable Public Default ReadOnly Property Item( _
   ByVal index As Integer _
) As MemberAttribute
[C#]
public MemberAttribute this[
   int index
] {virtual get;}
[C++]
public: __property virtual MemberAttribute* get_Item(
   int index
);
[JScript]
returnValue = MemberAttributeCollectionObject.Item(index);
-or-
returnValue = MemberAttributeCollectionObject(index);

[JScript] In JScript, you can use the default indexed properties defined by a type, but you cannot explicitly define your own. However, specifying the expando attribute on a class automatically provides a default indexed Item property whose type is Object and whose index type is String.

Arguments [JScript]

index
The zero-based index of MemberAttributeCollection.

Parameters [Visual Basic, C#, C++]

index
The zero-based index of MemberAttributeCollection.

Property Value

The MemberAttribute with the specified index number.

Remarks

The index number is zero-based. Therefore, you must subtract one from the numerical position of a particular MemberAttribute to access that MemberAttribute. For example, to get the third MemberAttribute, you need to specify Item property (MemberAttributeCollection indexer)(2).

Example [Visual Basic]

The following example uses the Item property (MemberAttributeCollection indexer) to print the name of the MemberAttribute specified by the index number in a text box. Since the index number is zero-based, this example prints the name of the second MemberAttribute in a text box. It assumes Button1 has been instantiated on a form.

[Visual Basic]

Private Sub PrintIndexItem()
   'Create a new collection and assign it the attributes for Button1.
   Dim attributes As MemberAttributeCollection
   attributes = TypeDescriptor.GetAttributes(Button1)

   'Print the second attribute's name.
   TextBox1.Text = attributes.Item(1).ToString
End Sub

See Also

MemberAttributeCollection Class | MemberAttributeCollection Members | System.ComponentModel Namespace | MemberAttributeCollection.Item Overload List | MemberAttribute