TreeNodeBindingCollection::Item Property (Int32)

 

Gets or sets the TreeNodeBinding object at the specified index in the TreeNodeBindingCollection object.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public:
property TreeNodeBinding^ default[
	int i
] {
	TreeNodeBinding^ get(int i);
	void set(int i, TreeNodeBinding^ value);
}

Parameters

i
Type: System::Int32

The zero-based index of the TreeNodeBinding to retrieve.

Property Value

Type: System.Web.UI.WebControls::TreeNodeBinding^

The TreeNodeBinding at the specified index in the TreeNodeBindingCollection.

Use the Item indexer to access a TreeNodeBinding object from the TreeNodeBindingCollection object located at i using array notation. The Item indexer allows you to modify or replace a TreeNodeBinding object in the collection directly.

The following code example demonstrates how to use the Item indexer to access the items that are in a TreeNodeBindingCollection object. The TreeNodeBinding object for the third-level nodes is updated programmatically with new values. For this example to work correctly, you must copy the XML data that is located at the end of this section to a file called Book.xml.

No code example is currently available or this language may not be supported.

The following is the XML data for the preceding code example.

<Book Title="Book Title">
    <Chapter Heading="Chapter 1">
        <Section Heading="Section 1"
            Subject="Subject 1">
        </Section>
        <Section Heading="Section 2"
            Subject="Subject 1">
        </Section>
    </Chapter>
    <Chapter Heading="Chapter 2">
        <Section Heading="Section 1"
            Subject="Subject 1">
        </Section>
    </Chapter>
</Book>

.NET Framework
Available since 2.0
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