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NavBarItem.Enabled Property

Gets or sets a value that indicates whether the item is enabled, allowing the item to respond to end-user interactions.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v21.1.dll

Declaration

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

Property Value

Type Default Description
Boolean

true

true if the item is enabled; otherwise, false.

Remarks

When this property is set to false, the item doesn’t respond to end-user interactions, such as mouse hovering or clicks.

NOTE

If a navbar item is disabled on the server by setting the Enabled property to false, the item can’t be enabled on the client by using the clientASPxClientNavBarItem.SetEnabled method.

Example

This example demonstrates how images for the selected, hot-tracked and disabled item states can be defined within a web control (the ASPxNavBar in this case).

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<%@ Register Assembly="DevExpress.Web.v8.3" Namespace="DevExpress.Web.ASPxNavBar" 
TagPrefix="dxnb" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 

<script runat="server">
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
 <head id="Head1" runat="server">
     <title>Selected and Hottrack images</title>
 </head>
 <body>
     <form id="form1" runat="server">
     <div>
         <dxnb:ASPxNavBar ID="ASPxNavBar1" runat="server" AllowExpanding="False" 
              ShowExpandButtons="False" AllowSelectItem="True">
             <Paddings Padding="0px" />
             <Groups>
                 <dxnb:NavBarGroup Text="Hottracked item">
                     <Items>
                         <dxnb:NavBarItem Text="Selected" Selected="True" />
                         <dxnb:NavBarItem Text="User" />
                         <dxnb:NavBarItem Text="Disabled" Enabled="False" />
                     </Items>
                 </dxnb:NavBarGroup>
             </Groups>
             <ItemImage Height="15px" Url="~/ASPxperience/Common/Images/Images/User.gif" 
                UrlDisabled="~/ASPxperience/Common/Images/Images/UserDisabled.gif"
                 UrlHottracked="~/ASPxperience/Common/Images/Images/UserHottracked.gif" 
                UrlSelected="~/ASPxperience/Common/Images/Images/UserSelected.gif"
                 Width="12px" />
         </dxnb:ASPxNavBar>
     </div>
     </form>
 </body>
 </html>
See Also