Gets an object representing the control which forced a postback.
NuGet Package: DevExpress.Web
A Object representing the control which forced a postback.
The ASPxNavBar.ItemCommand event fires when a control residing on an item’s template raises the Command event. This can occur when the Button control residing on a template for an item is clicked. In this instance, the CommandSource property returns the clicked Button control. This can be used to identify the control that forced a postback, if there are several controls residing on a template.
Note that you must specify an item’s template to display controls within it. refer to the ASPxNavBar.ItemTemplate, NavBarGroup.ItemTemplate and NavBarItem.Template property descriptions for more details.