Sends a callback to the server and generates the server-side ASPxSchedulerDataWebControlBase.CustomCallback event, passing it the specified argument
PerformCallback(parameter: string): void
A string value that represents any information that needs to be sent to the server-side ASPxSchedulerDataWebControlBase.CustomCallback event.
Use the PerformCallback method if you need to asynchronously go to the server and perform some server-side processing using AJAX-based callback technology. You can pass the required information which can be collected on the client side as a string of arguments via the PerformCallback method's args parameter.
The PerformCallback method posts back to the server using the callback technology, and generates a server-side ASPxSchedulerDataWebControlBase.CustomCallback event. So, the necessary server-side actions can be performed in the event's handler, based upon the values of the arguments which can be obtained by parsing the passed information string.