U:RDoc::AnyMethod[iI"
on_event:ETI"WIN32OLE_EVENT#on_event;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[
I"!Defines the callback event. ;TI"MIf argument is omitted, this method defines the callback of all events. ;TI"JIf you want to modify reference argument in callback, return hash in ;TI"Ocallback. If you want to return value to OLE server as result of callback ;TI"use `return' or :return.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[I"7ie = WIN32OLE.new('InternetExplorer.Application')
;TI"!ev = WIN32OLE_EVENT.new(ie)
;TI"6ev.on_event("NavigateComplete") {|url| puts url}
;TI"4ev.on_event() {|ev, *args| puts "#{ev} fired"}
;TI"
;TI"-ev.on_event("BeforeNavigate2") {|*args|
;TI"  ...
;TI"A  # set true to BeforeNavigate reference argument `Cancel'.
;TI"4  # Cancel is 7-th argument of BeforeNavigate,
;TI">  # so you can use 6 as key of hash instead of 'Cancel'.
;TI")  # The argument is counted from 0.
;TI"2  # The hash key of 0 means first argument.)
;TI"A  {:Cancel => true}  # or {'Cancel' => true} or {6 => true}
;TI"}
;TI"
;TI"ev.on_event(...) {|*args|
;TI"#  {:return => 1, :xxx => yyy}
;TI"};T:@format0:
@fileI""ext/win32ole/win32ole_event.c;T:0@omit_headings_from_table_of_contents_below0I"+WIN32OLE_EVENT#on_event([event]){...}
;T0[I"(*args);T@'FI"WIN32OLE_EVENT;TcRDoc::NormalClass00