ItemModifiedEventArgs.oldItem Property

Gets the Item before the modification has occurred.

Namespace: MindFusion.Scheduling
File: EventArgs.js

 Syntax

JavaScript

get oldItem() {}

 Property Value

Item. The Item before the modification has occurred.

 Example

The following example attaches a handler to the itemModified event of a calendar. In the handler method we check if the subject of the old item is "Conference". If it is, we cancel the action e.g. the item was not modified.

JavaScript

var p = MindFusion.Scheduling;// attach a handler - when a calendar item is being modified.
calendar.itemModifying.addEventListener(handleItemModifying);function handleItemModifying(sender, args) {
    /* the args.item argument gives information about 
     * the item before the user tried to change it. */
     if(args.oldItem.subject == "Conference")
          {
              args.cancel = true;
          }
      
}