AppBar.IsOpen Property

Gets or sets whether the AppBar is visible.

Namespace: DevExpress.Xpf.WindowsUI

Assembly: DevExpress.Xpf.Controls.v24.1.dll

NuGet Package: DevExpress.Wpf.Controls

Declaration

C#

public bool IsOpen { get; set; }

VB.NET

Public Property IsOpen As Boolean

Property Value

Type	Description
Boolean	true, if the AppBar is visible; otherwise, false. The default value is false.

Remarks

By default, the app bar is hidden from view and appears when an end-user right clicks. The AppBar provides you with the IsOpen property to specify whether the app bar is visible. You can set this property in XAML to define the initial state of the app bar. You can also respond to end-user actions and show or hide the app bar by setting the AppBar.IsOpen property in code.

Note

The IsOpen property cannot be set to false if the AppBar.HideMode property equals AlwaysVisible.

Handle the AppBar.Opened and AppBar.Closed events to respond to app bar visibility changes.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the IsOpen property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

XAML

how-to-use-the-appbar-control-to-create-a-menu-that-is-shown-on-top-or-bottom-of-the-window-t326286/CS/AppBarExample/MainWindow.xaml#L9

<Grid>
    <dxwui:AppBar x:Name="appBar" IsOpen="True" HideMode="Sticky" IsExitButtonEnabled="True">
        <dxwui:AppBarButton Content="T" Label="Top" Click="OnMoveAppBarTop"/>