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<div class=Section1>
<p class=MsoNormal><span style='color:#1F497D'>Yep. My gotopoint.aspx code is
below<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>F<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Berdel,
Brian<br>
<b>Sent:</b> Thursday, September 17, 2009 12:30 PM<br>
<b>To:</b> 'MapGuide Users Mail List'<br>
<b>Subject:</b> RE: [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX
vsFUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Do you have the GetParent
function in your gotopoint.aspx?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>Brian Berdel</span><span style='font-size:12.0pt;font-family:
"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>McMahon Associates, Inc.</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
</div>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>p: 215.283.9444 x 260</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'><a href="http://www.mcmtrans.com">www.mcmtrans.com</a></span><span
style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'> <o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'> </span><span style='color:#1F497D'><o:p></o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Fraser
Burgess<br>
<b>Sent:</b> Thursday, September 17, 2009 11:35 AM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> RE: [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX
vsFUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks, I’ve done some more
reading and think I understand. But that being said, I’m confused as to
why this still isn’t working. <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span
style='color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='color:#1F497D'>In my
navigatetask.aspx is where I grab the XY and scale parameters. <o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span
style='color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='color:#1F497D'>From here I create a
url pointing to gotopoint.aspx and pass in the XY and scale paremeters to the
URL.<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span
style='color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='color:#1F497D'>The gotopoint.aspx
is being held and fired from the hidden scriptFrame in MapGuide. <o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span
style='color:#1F497D'><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='color:#1F497D'>Gotopoint.aspx
contains the onPageLoad function which calls ZoomToView.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>So since I want the script frame
to interact with the mapFrame I should be able to start from the top frame and
drill down like this:<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>function OnPageLoad()<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>{<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
window.top.fusion.ZoomToView(<%= GetRequestParameters()["X"]
%>, <%= GetRequestParameters()["Y"] %>, <%=
GetRequestParameters()["Scale"] %>, true);<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>}<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'></script><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><body
onLoad="OnPageLoad()"><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Or I could also use the
GetParent() function which should fire at the first if (parent.Fusion) section
as the scriptFrame should be one level below the Fusion frame which is
essentially defined as window.top.fusion to begin with. <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Both these methods fire the
script and open the URL passed in from Navigate.aspx in a new IE window. I can
only assume this is because the reference to the mapFrame is invalid and
somehow the URL defaults to opening in a new window? Do I need to
reference MapGuideViewerAPI.js in this script somewhere?? – I don’t think this
is the case as I didn’t need to do it for the mapFrame references.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>-----------<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='color:#1F497D'>I
tried the IE8 debugger and my code (see below) fails at</span><span
style='font-size:9.0pt;font-family:"Courier New"'> <span style='color:black;
background:yellow;mso-highlight:yellow'>GetParent().ZoomToView(605793.225947542,
5057603.85822154, 25000, true)</span>; with the error </span><span
style='font-size:8.5pt;font-family:"MS Shell Dlg 2";color:red'>'undefined' is
null or not an object.</span> I assume this means it doesn’t know what
GetParent() is.<o:p></o:p></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Any ideas?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>F<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><%@ Page language="c#"%><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- #Include
File="utilityfunctions.aspx" --><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0
Transitional//EN" ><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><html><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><head><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> <title>Viewer Sample
Application - Goto Point</title><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> <meta content="text/html;
charset=utf-8" http-equiv="Content-Type"><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> <meta
http-equiv="content-script-type" content="text/javascript"><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'></head><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- Emit this function and assocate it with the
onLoad event for the --><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- page so that it gets executed when this page
loads in the --><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- browser. The function calls the ZoomToView
method on the --><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- Viewer frame forcing the Viewer to navigate
to the specified --><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><!-- point and
scale.
--><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><script language="javascript"><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>function GetParent()<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
if (parent.Fusion) {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
return parent;<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
} else if (parent.parent.Fusion) {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
return parent.parent;<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
}<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> }<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>function OnPageLoad()<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>{<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> GetParent().ZoomToView(<%=
GetRequestParameters()["X"] %>, <%=
GetRequestParameters()["Y"] %>, <%= GetRequestParameters()["Scale"]
%>, true);<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>}<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'></script><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><body onLoad="OnPageLoad()"><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'></body><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'></html><o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Chris
Claydon<br>
<b>Sent:</b> Wednesday, September 16, 2009 4:30 PM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> RE: [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX
vsFUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>‘parent’ takes you to the frame
that is the parent of the one you’re running the script in. The GetParent() method
as defined below looks for ‘Fusion’ to be defined either in the direct parent
or the parent of that frame. If you’re launching in a new window, you’ll never
get to a parent that has Fusion defined. I think you need to use ‘opener’
instead…<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Fraser
Burgess<br>
<b>Sent:</b> Wednesday, September 16, 2009 2:04 PM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> RE: [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX
vs FUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>So GetParent() worked when things were called with
“parent.parent.parent.mapFrame”; however, what if I have something in AJAX like
this:<i><o:p></o:p></i></span></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>function OnPageLoad()<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>{<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
parent.ZoomToView(<%= GetRequestParameters()["X"] %>, <%=
GetRequestParameters()["Y"] %>, <%=
GetRequestParameters()["Scale"] %>, true);<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Courier New";
color:#4F81BD'>}<o:p></o:p></span></i></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>I
then modify by adding your code below and then try:<o:p></o:p></span></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>function GetParent()<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
{<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
if (parent.Fusion) {<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
return parent;<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
} else if (parent.parent.Fusion) {<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
return parent.parent;<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Courier New";
color:#4F81BD'>
}<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:.5in'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'> }<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'><o:p> </o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>function OnPageLoad()<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>{<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New";color:#4F81BD'>
GetParent().ZoomToView(<%= GetRequestParameters()["X"] %>,
<%= GetRequestParameters()["Y"] %>, <%=
GetRequestParameters()["Scale"] %>, true);<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Courier New";
color:#4F81BD'>}</span><span style='color:#4F81BD'><o:p></o:p></span></i></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>This code is using the sample gotopoint.aspx file.
When I select the link that activates this gotopoint, the URL contains the X Y
and scale <a
href="http://172.16.186.38/mapguide2010/UtilityMap/gotopoint.aspx?X=632593.974151717&Y=4989398.03115329&Scale=25000">http://172.16.186.38/mapguide2010/UtilityMap/gotopoint.aspx?X=632593.974151717&Y=4989398.03115329&Scale=25000</a>
which should be passed into this onPageLoad() function. However it
appears that nothing is firing for OnPageLoad – so when I click the link
nothing happens, no error message or anything.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Can anyone help with this problem? Also, can anyone
point me to something that would help explain this parent.parent. syntax?
I’m not really certain why at one point we would use parent.function() vs
parent.parent.parent.function() etc.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks again<o:p></o:p></p>
<p class=MsoNormal>Fraser<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><o:p> </o:p></span></b></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Berdel,
Brian<br>
<b>Sent:</b> Wednesday, September 16, 2009 9:02 AM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX vs
FUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>If you want to add the reference
to your fusion index page, add the following to your aspx (task pane) page<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'>function</span><span style='font-size:
10.0pt;font-family:"Courier New"'> GetParent()<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'> {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
<span style='color:blue'>if</span> (parent.Fusion) {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
<span style='color:blue'>return</span> parent;<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
} <span style='color:blue'>else</span> <span style='color:blue'>if</span>
(parent.parent.Fusion) {<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>
<span style='color:blue'>return</span> parent.parent;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
}<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:10.0pt;
font-family:"Courier New"'> }<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Then
you can call functions in the same way as before but substitute<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'>GetParent().<i>DigitizePoint(OnPointDigitized);<o:p></o:p></i></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>Brian Berdel</span><span style='font-size:12.0pt;font-family:
"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>McMahon Associates, Inc.</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
</div>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'>p: 215.283.9444 x 260</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D'><a href="http://www.mcmtrans.com">www.mcmtrans.com</a></span><span
style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#1F497D'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'> <o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'> </span><span style='color:#1F497D'><o:p></o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Chris
Claydon<br>
<b>Sent:</b> Tuesday, September 15, 2009 4:43 PM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> [mapguide-users] RE: parent.parent.parent.mapFrame - AJAX vs
FUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>I think you should be able to
reference the MapGuideViewerAPI.js script from your aspx page, and then just
call DigitizePoint directly without any window.top or parent references.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>It should also be possible to
add a reference to MapGuideViewerAPI.js to the index.html file in the Fusion
template you’re using, and reference it using window.top…<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>It’s been a while since I’ve
played around with this stuff, so someone else may be able to provide
specifics…<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org [mailto:mapguide-users-bounces@lists.osgeo.org]
<b>On Behalf Of </b>Fraser Burgess<br>
<b>Sent:</b> Tuesday, September 15, 2009 1:40 PM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> [mapguide-users] parent.parent.parent.mapFrame - AJAX vs FUSION<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hi List,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I’m making steady progress with my project and learning many
things about MapGuide along the way thanks largely to the help from those on
this list – many thanks to those who have helped so far<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>From what I can tell parent.parent.parent.mapFrame is how
the map frame is referenced from the task pane in the AJAX viewer. I have
been reading posts about how this is referenced in Fusion and it seems the <i>MapGuideViewerAPI.js</i>
file has a bit of info. Unfortunately I’m having a bit if trouble putting
the pieces together and was hoping that someone here may steer me in the right
direction.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>In both AJAX and FUSION I’m working from the taskpane and
using the markup scripts that are part of the AJAX demo’s and tutorials.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I assume I need to substitute either ‘Fusion’ or
‘window.top.Fusion’ somehow for ‘<i><span style='font-size:10.0pt;font-family:
"Courier New"'>parent.parent.parent.mapFrame.DigitizePoint(OnPointDigitized);’.
</span></i>in my script however I have yet to do this in such a way that it
works. I keep getting ‘Object doesn’t support this property or method’.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>So for example in my editmarkup.aspx code for example, I
have the following function which should be activated when I click the digitize
point button<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New"'>
function AddPoint()<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New"'>
{<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New"'>
SetDigitizeInfo(EDIT_POINT_HELP);<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-size:10.0pt;
font-family:"Courier New"'>
parent.parent.parent.mapFrame.DigitizePoint(OnPointDigitized);<o:p></o:p></span></i></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Courier New"'>
}</span><o:p></o:p></i></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>In Fusion this code gives an error
‘parent.parent,parent.mapFrame’ is null or not an object<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I see that in MapGuideViewerAPI.js<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>function
DigitizePoint(handler) {<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'> if
(handler) {<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
var Fusion = window.top.Fusion;<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
var mapWidget = Fusion.getWidgetById(mapWidgetId);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
var digitizer = new Fusion.Tool.Canvas.Point(mapWidget);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.mouseUp = PointHandlers.prototype.mouseUp;<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
Object.inheritFrom(digitizer, Fusion.Tool.Canvas.prototype, []);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.initializeCanvas();<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
var activeWidget = mapWidget.buttonSet.activeButton;<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
mapWidget.buttonSet.setActiveButton(null);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.handler = function() {<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
handler.apply(null, arguments);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
activeWidget.setActive(true);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
}<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.activateCanvas();<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
//add a listener to update the position of the features<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
var mapWidget = Fusion.getWidgetById(mapWidgetId);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
mapWidget.registerForEvent(Fusion.Event.MAP_EXTENTS_CHANGED, <o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
function(){<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.updatePx();<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.clearContext();<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
digitizer.draw(digitizer.context);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
}<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'>
);<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in;text-autospace:none'><i><span
style='font-size:10.0pt;font-family:"Courier New"'> }<o:p></o:p></span></i></p>
<p class=MsoNormal style='margin-left:1.0in'><i><span style='font-size:10.0pt;
font-family:"Courier New"'>}</span><o:p></o:p></i></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks<o:p></o:p></p>
<p class=MsoNormal>Fraser<o:p></o:p></p>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p>
<div class=MsoNormal align=center style='text-align:center'><span
style='font-size:12.0pt;font-family:"Times New Roman","serif"'>
<hr size=2 width="100%" align=center>
</span></div>
<p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";
color:gray'>Important notice to recipients:<br>
Copies of documents that may be relied upon by you are limited to the printed
copies (also known as 'hard copies') that are signed and sealed by the Engineer
and/or Land Surveyor. Files in electronic formats, or other types of
information furnished by the Engineer and/or Land Surveyor to you such as text,
data or graphics are for your convenience only. Any conclusions or information
obtained or derived from such electronic files will be at the user's sole risk.
When transferring documents in electronic formats, the Engineer and/or Land
Surveyor makes no representation as to long-term compatibility, usability, or
readability of the documents resulting from the use of software application
packages, operating systems or computer hardware differing from those used by
McMahon Associates, Inc. at the beginning of the project.</span><span
style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p>
<div class=MsoNormal align=center style='text-align:center'><span
style='font-size:12.0pt;font-family:"Times New Roman","serif"'>
<hr size=2 width="100%" align=center>
</span></div>
<p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";
color:gray'>Important notice to recipients:<br>
Copies of documents that may be relied upon by you are limited to the printed
copies (also known as 'hard copies') that are signed and sealed by the Engineer
and/or Land Surveyor. Files in electronic formats, or other types of
information furnished by the Engineer and/or Land Surveyor to you such as text,
data or graphics are for your convenience only. Any conclusions or information
obtained or derived from such electronic files will be at the user's sole risk.
When transferring documents in electronic formats, the Engineer and/or Land
Surveyor makes no representation as to long-term compatibility, usability, or
readability of the documents resulting from the use of software application
packages, operating systems or computer hardware differing from those used by
McMahon Associates, Inc. at the beginning of the project.</span><span
style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p>
</div>
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