Raises the ActiveItemChanged event.
ImageViewer.prototype.onActiveItemChanged = function(e)
onActiveItemChanged(e: LeadEventArgs): void; // protected
Raising an event invokes the event handler through a delegate. The OnActiveItemChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
For more information, refer to Image Viewer Items.
Medical Web Viewer .NET