<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <link rel="stylesheet" href="style.css" type="text/css"> <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> <link rel="Start" href="index.html"> <link rel="previous" href="Dom_html.html"> <link rel="next" href="File.html"> <link rel="Up" href="index.html"> <link title="Index of types" rel=Appendix href="index_types.html"> <link title="Index of exceptions" rel=Appendix href="index_exceptions.html"> <link title="Index of values" rel=Appendix href="index_values.html"> <link title="Index of class methods" rel=Appendix href="index_methods.html"> <link title="Index of class types" rel=Appendix href="index_class_types.html"> <link title="Index of modules" rel=Appendix href="index_modules.html"> <link title="Index of module types" rel=Appendix href="index_module_types.html"> <link title="CSS" rel="Chapter" href="CSS.html"> <link title="Dom" rel="Chapter" href="Dom.html"> <link title="Dom_events" rel="Chapter" href="Dom_events.html"> <link title="Dom_html" rel="Chapter" href="Dom_html.html"> <link title="Event_arrows" rel="Chapter" href="Event_arrows.html"> <link title="File" rel="Chapter" href="File.html"> <link title="Firebug" rel="Chapter" href="Firebug.html"> <link title="Form" rel="Chapter" href="Form.html"> <link title="Js" rel="Chapter" href="Js.html"> <link title="Json" rel="Chapter" href="Json.html"> <link title="Lwt_js" rel="Chapter" href="Lwt_js.html"> <link title="Lwt_js_events" rel="Chapter" href="Lwt_js_events.html"> <link title="Regexp" rel="Chapter" href="Regexp.html"> <link title="Typed_array" rel="Chapter" href="Typed_array.html"> <link title="Url" rel="Chapter" href="Url.html"> <link title="WebGL" rel="Chapter" href="WebGL.html"> <link title="XmlHttpRequest" rel="Chapter" href="XmlHttpRequest.html"><title>Event_arrows</title> </head> <body> <div class="navbar"><a class="pre" href="Dom_html.html" title="Dom_html">Previous</a> <a class="up" href="index.html" title="Index">Up</a> <a class="post" href="File.html" title="File">Next</a> </div> <h1>Module <a href="type_Event_arrows.html">Event_arrows</a></h1> <pre><span class="keyword">module</span> Event_arrows: <code class="code">sig</code> <a href="Event_arrows.html">..</a> <code class="code">end</code></pre><div class="info"> WARNING: EXPERIMENTAL<br> </div> <hr width="100%"> <pre><span id="TYPEcanceller"><span class="keyword">type</span> <code class="type"></code>canceller</span> </pre> <pre><span id="TYPEt"><span class="keyword">type</span> <code class="type">('a, 'b)</code> t</span> </pre> <pre><span id="VALlwt_arr"><span class="keyword">val</span> lwt_arr</span> : <code class="type">('a -> 'b Lwt.t) -> ('a, 'b) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALarr"><span class="keyword">val</span> arr</span> : <code class="type">('a -> 'b) -> ('a, 'b) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VAL(>>>)"><span class="keyword">val</span> (>>>)</span> : <code class="type">('a, 'b) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a> -> ('a, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VAL(>>>|)"><span class="keyword">val</span> (>>>|)</span> : <code class="type">('a, 'b) <a href="Event_arrows.html#TYPEt">t</a> -> ('b -> 'c Lwt.t) -> ('a, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALrun"><span class="keyword">val</span> run</span> : <code class="type">('a, unit) <a href="Event_arrows.html#TYPEt">t</a> -> 'a -> <a href="Event_arrows.html#TYPEcanceller">canceller</a></code></pre><pre><span id="VALcancel"><span class="keyword">val</span> cancel</span> : <code class="type"><a href="Event_arrows.html#TYPEcanceller">canceller</a> -> unit</code></pre><pre><span id="VALfirst"><span class="keyword">val</span> first</span> : <code class="type">('a, 'b) <a href="Event_arrows.html#TYPEt">t</a> list -> ('a, 'b) <a href="Event_arrows.html#TYPEt">t</a></code></pre><div class="info"> Behaves as the first element of the list to terminate<br> </div> <pre><span id="VALiter"><span class="keyword">val</span> iter</span> : <code class="type">('a, 'b) <a href="Event_arrows.html#TYPEt">t</a> list -> ('a, 'b) <a href="Event_arrows.html#TYPEt">t</a></code></pre><div class="info"> Behaves as one element of the list, then another one, etc. If you launch several run in parallel, event handler will be parallelized, that is: one will not be desactivated while another is running. To sequentialize them, use iter.<br> </div> <br> Browsers propagate events from external boxes to internal (capture phase), then from internal to external (bubble phase). <p> If <code class="code">use_capture</code> is set to <code class="code">true</code>, the event will be caught during the capture phase (default: bubble phase). <p> If <code class="code">keep_default</code> is set to <code class="code">true</code>, the default event will not be removed. <p> If <code class="code">propagate</code> is set to <code class="code">true</code>, the event will continue to propagate after the handler.<br> <pre><span id="VALclick"><span class="keyword">val</span> click</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALdblclick"><span class="keyword">val</span> dblclick</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmousedown"><span class="keyword">val</span> mousedown</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseup"><span class="keyword">val</span> mouseup</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseover"><span class="keyword">val</span> mouseover</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmousemove"><span class="keyword">val</span> mousemove</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseout"><span class="keyword">val</span> mouseout</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -> ('a, <a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeypress"><span class="keyword">val</span> keypress</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> ('a, <a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeydown"><span class="keyword">val</span> keydown</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> ('a, <a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeyup"><span class="keyword">val</span> keyup</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> ('a, <a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALclicks"><span class="keyword">val</span> clicks</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALdblclicks"><span class="keyword">val</span> dblclicks</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmousedowns"><span class="keyword">val</span> mousedowns</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseups"><span class="keyword">val</span> mouseups</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseovers"><span class="keyword">val</span> mouseovers</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmousemoves"><span class="keyword">val</span> mousemoves</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALmouseouts"><span class="keyword">val</span> mouseouts</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.mouseEvent-c.html">Dom_html.mouseEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeypresses"><span class="keyword">val</span> keypresses</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeydowns"><span class="keyword">val</span> keydowns</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre><pre><span id="VALkeyups"><span class="keyword">val</span> keyups</span> : <code class="type">?use_capture:bool -><br> ?keep_default:bool -><br> ?propagate:bool -><br> #<a href="Dom_html.eventTarget-c.html">Dom_html.eventTarget</a> <a href="Js.html#TYPEt">Js.t</a> -><br> (<a href="Dom_html.keyboardEvent-c.html">Dom_html.keyboardEvent</a> <a href="Js.html#TYPEt">Js.t</a>, 'a) <a href="Event_arrows.html#TYPEt">t</a> -> ('b, 'c) <a href="Event_arrows.html#TYPEt">t</a></code></pre></body></html>