Hello mapguide users, I've been reading the DWF viewer API and still didn't
find a solution of how to find out when a map has loaded using the DWF viewer.
For the AJAX viewer it works like a charm.Here is some sample code using the
AJAX viewer :In the first page I have :<[EMAIL PROTECTED]
file="utilityfunctionsMapguide.jsp" %>
<%
/* Initialize a JSP session and register a variable to hold the session id,
then initialize the Web Extensions, and connect to the site, and create a
session. */
try {
createSessionMapguide(request);
} catch (Throwable t) {
response.sendRedirect("errorPageMapguide.jsp?ERROR=" + t.getMessage());
}
%>
<html>
<head>
<script type="text/javascript">
var timeout;
function executeActions() {
if (document.getElementById("viewerFrame").readyState ==
"complete") {
clearTimeout(timeout);
var tempWin =
window.open('ajaxviewerMapguideScriptFrame.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
'scriptFrame', '');
} else {
timeout = setTimeout("executeActions()", 500);
}
}
</script>
</head>
<body marginheight="0" marginwidth="0" onload=" <%
if (GUID != null) {%>
executeActions()
<%}%>">
<iframe id="viewerFrame" name="ify" width="100%" height="100%" frameborder=0
scrolling="no"
src="/mapguide/mapviewerajax/?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>"/>
</body>
</html>
As you can see here when the iframe has loaded I open a new jsp page
<ajaxviewerMapguideScriptFrame.jsp> where I test if the map has loadedThe
<ajaxviewerMapguideScriptFrame.jsp> page has the following content:<html>
<head>
<%
String sessionId = request.getParameter("SESSION");
String webLayout = request.getParameter("WEBLAYOUT");
String GUID = request.getParameter("GUID");
%>
<script type="text/javascript">
var t;
function onPageLoad() {
if (parent.mapFrame.mapInit) {
clearTimeout(t);
window.open('ajaxviewerMapguideJS.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
'scriptFrame', '');
} else {
t = setTimeout("onPageLoad()", 500);
}
}
</script>
</head>
<body onload="onPageLoad()">
</body>
</html>
From what I have read from the DWF API I have to use something like
this<object id="ADViewer"
classid="clsid:A662DA7E-CCB7-4743-B71A-D817F6D575DF"
border="1" width="400" height="400" VIEWASTEXT>
<param name="Src"
value="http://download.autodesk.com/global/dwf/gallery/files/085825-1-zobell_residence.dwf";>
</object>
and this<script type="text/javascript" for="ADViewer"
event="OnEndLoadItem(bstrItemType,vData,vResult)">
if (bstrItemType == 'DOCUMENT')
{
//Indicates the document is finished loading
ListSections();
}
</script>
ok, but how do I implement this into my code, where should I put it, because I
have an iframe tag that uses a webLayout not a dwf file ?
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