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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Hi Everyone<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"'>I am trying to add a print function to a map using GeoExt and the Geoserver print module.<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"'>Users click on a feature to bring up an information popup with a print button in it. When the print button is clicked I would like the PrintPage extent to fit to the feature. I am not having much luck so far. Below is the print function. <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"'> PrintWalk = function(feature) {<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'> var featGeom = feature.geometry<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'> printPage.fit(feature, true);<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"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:EN-GB'>The error I get is: <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:EN-GB'> TypeError: fitTo.layer is null </span><span class=errormessage><span style='font-size:10.0pt;font-family:"Courier New"'>GeoExt.js (line 166)</span></span><span style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:EN-GB'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:EN-GB'><o:p> </o:p></span></p><pre>I have also tried printPage.fit(featGeom, true); instead it is looking for the geometry rather than the feature itself but then I get <o:p></o:p></pre><pre> <span class=errormessage>TypeError: map.getExtent is not a function GeoExt.js (line 167)<o:p></o:p></span></pre><pre><span class=errormessage><o:p> </o:p></span></pre><pre><span class=errormessage>The feature geometry being passed through is a multilinestring. <o:p></o:p></span></pre><pre><span class=errormessage><o:p> </o:p></span></pre><pre>Using printPage.fit(map, true) prints fine. <o:p></o:p></pre><pre><o:p> </o:p></pre><pre>I would be very grateful if anyone has any ideas what I’m doing wrong.<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>Thanks<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>Tom<o:p></o:p></pre><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:EN-GB'><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></div></body></html>