ASPxGridBase.EnableCallBacks Property

Gets or sets a value that specifies whether callback or postback technology is used to manage round trips to the server.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

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

VB.NET

<DefaultValue(True)>
Public Overridable Property EnableCallBacks As Boolean

Property Value

Type	Default	Description
Boolean	true	true if round trips to the server are performed using callbacks; false if postbacks are used.

Remarks

Use the EnableCallBacks property to control whether round trips to the server can be performed either using standard postbacks (the whole page is refreshed) or the newly implemented callback technology.

Note

The ASPxClientGridView.FocusedRowChanged event is not raised during the first load when the EnableCallBacks property is set to false.

Online Example

View Example: How to edit a data table stored in a ViewState