Blazor AppBar Overview

The Blazor AppBar component helps you build navigation bars for your application seamlessly. This article explains how to start using the component and describes its features.

Creating Blazor AppBar

1. Add the <TelerikAppBar> tag to a Razor file.
2. Use the <AppBarSection> child tag to add content to the AppBar component.
3. (optional) Use spacers or separators to add visual distinction between the sections in the AppBar.

Basic configuration of the Telerik AppBar

<TelerikAppBar>
    <AppBarSection>
        <span>Company Logo</span>
    </AppBarSection>

    <AppBarSpacer></AppBarSpacer>

    <AppBarSection>
        <span>Our Products</span>
    </AppBarSection>

    <AppBarSeparator></AppBarSeparator>

    <AppBarSection>
        <span>Our Mission</span>
    </AppBarSection>

    <AppBarSeparator></AppBarSeparator>

    <AppBarSection>
        <span>Contact Us</span>
    </AppBarSection>

    <AppBarSpacer></AppBarSpacer>

    <AppBarSection>
        <TelerikSvgIcon Icon="@SvgIcon.User"></TelerikSvgIcon>
    </AppBarSection>

    <AppBarSeparator></AppBarSeparator>

    <AppBarSection>
        <TelerikSvgIcon Icon="@SvgIcon.Logout"></TelerikSvgIcon>
    </AppBarSection>
</TelerikAppBar>

AppBar Sections

Use the AppBar Sections to render arbitrary HTML content to match the UI and UX needs of your application. Read more about the Blazor AppBar sections...

Content Dividers

The AppBar features separators and spacers that can visually divide the component items. Read more about the Blazor AppBar separators and spacers..

Positioning

You can control the position of the AppBar and how the component behaves according to the flow of the page. Read more about the Blazor AppBar positioning..

AppBar Parameters

The Blazor AppBar provides parameters to configure the component. Also check the AppBar API Reference for a full list of properties.

Parameter	Type	Description
Position	AppBarPosition (None)	The position of the AppBar on the page. Read more about AppBar positioning.
PositionMode	AppBarPosition (Static)	Sets how the AppBar is positioned according to the flow of the document. Read more about AppBar positioning.

Styling and Appearance

The following parameters enable you to customize the appearance of the Blazor AppBar:

Parameter	Type	Description
Class	string	The CSS class to be rendered on the main wrapping element of the AppBar component, which is <div class="k-appbar">. Use for styling customizations.
Height	string	The height of the AppBar.
ThemeColor	Telerik.Blazor.ThemeConstants.AppBar.ThemeColor	Adjust the color of the AppBar
Width	string	The width of the AppBar.

You can find more information for customizing the AppBar appearance in the Appearance article.

AppBar Reference and Methods

To execute AppBar methods, obtain reference to the component instance with @ref.

Method	Description
Refresh	Use the method to programmatically re-render the AppBar.

RAZOR

<TelerikButton OnClick="@RefreshAppBar">Refresh AppBar</TelerikButton>

<TelerikAppBar @ref="AppBarRef" />

@code {
	private TelerikAppBar AppBarRef { get; set; }

	private void RefreshAppBar()
	{
		AppBarRef.Refresh();
	}
}

Next Steps

• Explore the AppBar Sections
• Use the AppBar Sections
• Customize the AppBar position

See Also

• Live AppBar Demos
• AppBar API Reference