Sys.ApplicationLoadEventArgs.isPartialLoad Property

Returns a value that indicates whether the page is engaged in a partial-page update.

Note Note

To get or set property values for client API properties, you must call property accessor methods that are named with the get_ and set_ prefixes. For example, to get or set a value for a property such as cancel, you call the get_cancel or set_cancel methods.

var a = new Sys.ApplicationLoadEventArgs(components, isPartialLoad);
if a.get_isPartialLoad(){};

true if the page is engaged in a partial-page update; otherwise, false.