NavElement.Visible Property

Gets or sets a value specifying the visibility of the element.

Namespace: DevExpress.XtraNavBar

Assembly: DevExpress.XtraNavBar.v19.2.dll

Declaration

C#

[DefaultValue(true)]
[XtraSerializableProperty]
public bool Visible { get; set; }

VB.NET

<DefaultValue(True)>
<XtraSerializableProperty>
Public Property Visible As Boolean

Property Value

Type	Default	Description
Boolean	**true**	true if the element is visible; otherwise false.

Example

The following sample code hides the item which corresponds to the second link of the second group. Note that if an item is hidden, all corresponding links become invisible.

The example below displays a NavBarControl control before and after sample code execution. Note that hiding an item results in hiding two links.

C#

using DevExpress.XtraNavBar;
// ...
NavBarGroup group = navBarControl1.Groups[1];
NavBarItem item = group.ItemLinks[1].Item;
item.Visible = false;

VB.NET

Imports DevExpress.XtraNavBar
' ...
Dim Group As NavBarGroup = NavBarControl1.Groups(1)
Dim Item As NavBarItem = Group.ItemLinks(1).Item
Item.Visible = False

Related GitHub Examples

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

C#

how-to-implement-the-quick-search-feature-for-the-navbarcontrol-e5220/CS/WindowsFormsApplication72/SearchHelper.cs#L80

if (group.VisibleItemLinks.Count == 0)
    group.Visible = false;
else

VB.NET

how-to-implement-the-quick-search-feature-for-the-navbarcontrol-e5220/VB/WindowsFormsApplication72/SearchHelper.vb#L71

If group.VisibleItemLinks.Count = 0 Then
    group.Visible = False
Else