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<p class="MsoNormal"><span style="color:#1F497D">Why not just merge the code from gotopoint.aspx to your navigatetask and call zoomtoview directly from there?
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">It seems as though the problem is when / how you are linking to gotopoint.aspx . It shouldn’t be popping up if it is in a hidden frame.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Palatino Linotype","serif";
color:#1F497D">Brian
</span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D"> <o:p></o:p></span></p>
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<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>
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<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 12:50 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">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>
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<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>
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</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>
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<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>
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<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>
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<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>
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<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>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D"> <o:p></o:p></span></p>
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<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>
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<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","sans-serif";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>
<br>
<hr>
<font face="Arial" color="Gray" size="1">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.<br>
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