IO.getAsyncSaveXMLFunction

Returns the JavaScript function previously set using IO.setAsyncSaveXMLFunction, or null for there is not default save handler.

Documentation
› API
› Global objects API
› IO.getAsyncSaveXMLFunction

`IO.getAsyncSaveXMLFunction() : Function`

Return Value

Function

Save handler that is defined by IO.setAsyncSaveXMLFunction()