Class RadzenBreadCrumb

A breadcrumb navigation component that displays the current page's location within the application hierarchy. RadzenBreadCrumb shows a trail of links representing the path from the root to the current page, helping users understand their location and navigate back. Provides secondary navigation with items separated by a visual divider (typically ">"), with each item linking to its respective page. Common uses include multi-level navigation indicating current location, e-commerce category navigation (Home > Electronics > Laptops), documentation section paths, and file system or folder navigation. Items are defined using RadzenBreadCrumbItem components as child content. The last item typically represents the current page and is often not clickable.

Inheritance

object

ComponentBase

RadzenComponent

RadzenComponentWithChildren

RadzenBreadCrumb

Implements

IComponent

IHandleEvent

IHandleAfterRender

IDisposable

Inherited Members

RadzenComponentWithChildren.ChildContent

RadzenComponent.OnMouseEnter()

RadzenComponent.OnMouseLeave()

RadzenComponent.OnContextMenu(MouseEventArgs)

RadzenComponent.GetCssClass()

RadzenComponent.GetId()

RadzenComponent.Debounce(Func<Task>, int)

RadzenComponent.OnInitialized()

RadzenComponent.SetParametersAsync(ParameterView)

RadzenComponent.OnAfterRenderAsync(bool)

RadzenComponent.RaiseContextMenu(MouseEventArgs)

RadzenComponent.RaiseMouseEnter()

RadzenComponent.AddContextMenu()

RadzenComponent.RaiseMouseLeave()

RadzenComponent.Dispose()

RadzenComponent.Attributes

RadzenComponent.Element

RadzenComponent.MouseEnter

RadzenComponent.MouseLeave

RadzenComponent.ContextMenu

RadzenComponent.Culture

RadzenComponent.DefaultCulture

RadzenComponent.Style

RadzenComponent.Visible

RadzenComponent.UniqueID

RadzenComponent.JSRuntime

RadzenComponent.IsJSRuntimeAvailable

RadzenComponent.Reference

RadzenComponent.CurrentStyle

ComponentBase.OnInitializedAsync()

ComponentBase.OnParametersSet()

ComponentBase.OnParametersSetAsync()

ComponentBase.StateHasChanged()

ComponentBase.ShouldRender()

ComponentBase.OnAfterRender(bool)

ComponentBase.InvokeAsync(Action)

ComponentBase.InvokeAsync(Func<Task>)

ComponentBase.DispatchExceptionAsync(Exception)

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Radzen.Blazor

Assembly: Radzen.Blazor.dll

Syntax

public class RadzenBreadCrumb : RadzenComponentWithChildren, IComponent, IHandleEvent, IHandleAfterRender, IDisposable

Examples

Basic breadcrumb:

<RadzenBreadCrumb>
    <RadzenBreadCrumbItem Text="Home" Path="/" />
    <RadzenBreadCrumbItem Text="Products" Path="/products" />
    <RadzenBreadCrumbItem Text="Laptops" />
</RadzenBreadCrumb>

Breadcrumb with icons and custom template:

<RadzenBreadCrumb>
    <RadzenBreadCrumbItem Text="Home" Path="/" Icon="home" />
    <RadzenBreadCrumbItem Text="Settings" Path="/settings" Icon="settings" />
    <RadzenBreadCrumbItem Text="Profile" Icon="person" />
</RadzenBreadCrumb>

Constructors

RadzenBreadCrumb()

A breadcrumb navigation component that displays the current page's location within the application hierarchy. RadzenBreadCrumb shows a trail of links representing the path from the root to the current page, helping users understand their location and navigate back. Provides secondary navigation with items separated by a visual divider (typically ">"), with each item linking to its respective page. Common uses include multi-level navigation indicating current location, e-commerce category navigation (Home > Electronics > Laptops), documentation section paths, and file system or folder navigation. Items are defined using RadzenBreadCrumbItem components as child content. The last item typically represents the current page and is often not clickable.

Declaration

public RadzenBreadCrumb()

Examples

Basic breadcrumb:

<RadzenBreadCrumb>
    <RadzenBreadCrumbItem Text="Home" Path="/" />
    <RadzenBreadCrumbItem Text="Products" Path="/products" />
    <RadzenBreadCrumbItem Text="Laptops" />
</RadzenBreadCrumb>

Breadcrumb with icons and custom template:

<RadzenBreadCrumb>
    <RadzenBreadCrumbItem Text="Home" Path="/" Icon="home" />
    <RadzenBreadCrumbItem Text="Settings" Path="/settings" Icon="settings" />
    <RadzenBreadCrumbItem Text="Profile" Icon="person" />
</RadzenBreadCrumb>

Properties

Template

Gets or sets a custom template for rendering breadcrumb items. When set, this template is used instead of the default rendering for each item, allowing complete control over item appearance. The template receives a RadzenBreadCrumbItem as context.

Declaration

[Parameter]
public RenderFragment<RadzenBreadCrumbItem> Template { get; set; }

Property Value

Type	Description
RenderFragment<RadzenBreadCrumbItem>	The custom item template render fragment.

Methods

BuildRenderTree(RenderTreeBuilder)

A breadcrumb navigation component that displays the current page's location within the application hierarchy. RadzenBreadCrumb shows a trail of links representing the path from the root to the current page, helping users understand their location and navigate back. Provides secondary navigation with items separated by a visual divider (typically ">"), with each item linking to its respective page. Common uses include multi-level navigation indicating current location, e-commerce category navigation (Home > Electronics > Laptops), documentation section paths, and file system or folder navigation. Items are defined using RadzenBreadCrumbItem components as child content. The last item typically represents the current page and is often not clickable.

Declaration

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

Type	Name	Description
RenderTreeBuilder	__builder

Overrides

ComponentBase.BuildRenderTree(RenderTreeBuilder)

GetComponentCssClass()

Gets the component CSS class.

Declaration

protected override string GetComponentCssClass()

Returns

Type	Description
string

Overrides

RadzenComponent.GetComponentCssClass()

Implements

IComponent

IHandleEvent

IHandleAfterRender

IDisposable