DxTreeViewNode.Nodes Property

Provides access to the collection of child nodes in the current node.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v23.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[Parameter]
public RenderFragment Nodes { get; set; }

Property Value

Type	Description
RenderFragment	A collection of nodes (UI fragment) that the browser renders in the corresponding component’s markup.

Remarks

Use the Nodes property to access the collection of child nodes of the current node. This collection contains only the nodes at the next level. To access nodes further down the TreeView, use the Nodes property of a child node.

The nodes of a TreeView’s root level can be accessed via the Nodes property.

The code below expands the Data Editors node:

<DxTreeView>
    <Nodes>
        <DxTreeViewNode Name="Overview" Text="Overview" NavigateUrl="https://demos.devexpress.com/blazor/" />
        <DxTreeViewNode Name="Editors" Text="Data Editors" Expanded="true">
            <Nodes>
                <DxTreeViewNode Text="Combobox" NavigateUrl="https://demos.devexpress.com/blazor/ComboBox" Target="_blank" />
                <DxTreeViewNode Text="Spin Edit" NavigateUrl="https://demos.devexpress.com/blazor/SpinEdit" />
            </Nodes>
        </DxTreeViewNode>
        <DxTreeViewNode Name="FormLayout" Text="Form Layout" NavigateUrl="https://demos.devexpress.com/blazor/FormLayout" BadgeText="Upd" />
        <DxTreeViewNode Name="TreeView" Text="TreeView" NavigateUrl="https://demos.devexpress.com/blazor/TreeView" BadgeText="New"  />
        <DxTreeViewNode Name="Tabs" Text="Tabs" NavigateUrl="https://demos.devexpress.com/blazor/Tabs" Visible="false" BadgeText="New" />
    </Nodes>
</DxTreeView>