BootstrapTreeView.Nodes Property

Provides access to the root node child collection.

Namespace: DevExpress.Web.Bootstrap

Assembly: DevExpress.Web.Bootstrap.v23.2.dll

NuGet Package: DevExpress.Web.Bootstrap

Declaration

C#

[PersistenceMode(PersistenceMode.InnerProperty)]
public BootstrapTreeViewNodeCollection Nodes { get; }

VB.NET

<PersistenceMode(PersistenceMode.InnerProperty)>
Public ReadOnly Property Nodes As BootstrapTreeViewNodeCollection

Property Value

Type	Description
BootstrapTreeViewNodeCollection	A BootstrapTreeViewNodeCollection object that represents the collection of child nodes owned by the root node.

Remarks

Use the Nodes property to access the root node child collection. The root node can be accessed via the ASPxTreeView.RootNode property.

Example

This example demonstrates the basic functionality of the Tree View control.

• Initialize a new instance of the BootstrapTreeView class.
• Add required nodes (BootstrapTreeViewNode objects) to the BootstrapTreeView.Nodes collection.
• Use the TreeViewNode.Text to specify the text displayed within the node content.

The image below shows the result:

ASPX

<dx:BootstrapTreeView runat="server">
    <Nodes>
        <dx:BootstrapTreeViewNode Text="Home" Expanded="true">
            <Nodes>
                <dx:BootstrapTreeViewNode Text="News">
                    <Nodes>
                        <dx:BootstrapTreeViewNode Text="For Developers">
                        </dx:BootstrapTreeViewNode>
                        <dx:BootstrapTreeViewNode Text="Website news">
                        </dx:BootstrapTreeViewNode>
                    </Nodes>
                </dx:BootstrapTreeViewNode>
                <dx:BootstrapTreeViewNode Text="Our Mission">
                </dx:BootstrapTreeViewNode>
            </Nodes>
        </dx:BootstrapTreeViewNode>
        ...
    </Nodes>
</dx:BootstrapTreeView>