FABActionBase.ContextName Property

Gets or sets a value that specifies the action’s context name.

Assembly : DevExpress.Web.v25.2.dll

Declaration

C#
VB.NET

csharp

[DefaultValue("")]
public string ContextName { get; set; }

<DefaultValue("")>
Public Property ContextName As String

Property Value

Type	Default	Description
String	String.Empty

A string value that specifies the context name.

Remarks

Use the ContextName property to specify the action’s context name.

The context name can be used to specify:

the action that should be active when the page is initialized ( InitialActionContext );
the action/action group programmatically (ASPxClientFloatingActionButton.SetActionContext)
ASPX

aspx

<dx:FABActionGroup ContextName="FocusedRowContext">
    <ExpandImage Url="../Content/FloatingActionButton/Images/EditRowContext.svg"></ExpandImage>
    <Items>
        <dx:FABActionItem ActionName="DeleteRow" Text="Delete">
            <Image Url="../Content/FloatingActionButton/Images/Delete.svg"></Image>
        </dx:FABActionItem>
        <dx:FABActionItem ActionName="EditRow" Text="Edit">
            <Image Url="../Content/FloatingActionButton/Images/Edit.svg"></Image>
        </dx:FABActionItem>
    </Items>
</dx:FABActionGroup>

Concept

Floating Action Button

Online Demo

Floating Action Button - Features