Hi,
I'm not sure, if it solves your problem. But i had the same error with my
application and I could solve it by adding to the map div style width:100%;
height:100%;
#map{
width:100%;
height:100%;
}
With FF i hadn't a problem. And with OL 2.8 this wasn't needed.
Arnd
-----Ursprüngliche Nachricht-----
Von: [email protected] [mailto:[email protected]] Im
Auftrag von Dash
Gesendet: Donnerstag, 6. Mai 2010 21:40
An: [email protected]
Betreff: Re: [OpenLayers-Users] IE 8 this.size.w is null or not an object
-OL 2.9
Hello again,
I was excited to hear there was a fix but when I downloaded and tried 2.9.1
I still received the same error message within Internet Explorer when I
click on a point and try to obtain the popup box:
"this.size.w" is null or not an object.
I am totally at a loss . I've attached some of my code in hopes that
someone will be able to point out the issue (if there is one).
function findLayerClick(event) {
mouseLoc = map.getLonLatFromPixel(event.xy);
var url = prox.getFullRequestString({
REQUEST: "GetFeatureInfo",
EXCEPTIONS: "application/vnd.ogc.se_xml",
BBOX: map.getExtent().toBBOX(),
X: event.xy.x,
Y: event.xy.y,
INFO_FORMAT: 'gml',
LAYERS: map.layers[6].params.LAYERS + "," +
map.layers[7].params.LAYERS,
QUERY_LAYERS: map.layers[6].params.LAYERS + "," +
map.layers[7].params.LAYERS,
FEATURE_COUNT: 1,
WIDTH: map.size.w,
HEIGHT: map.size.h,
STYLE: ''},
"http://ain'tnothinglikeachickenwing?");
OpenLayers.loadURL(url, '', this, setHTML);
Event.stop(event);
}
function setHTML(response) {
var xmlFormat = new OpenLayers.Format.XML();
var xmlResponse = xmlFormat.read(response.responseText);
var featureType = xmlResponse.getElementsByTagName("feature")[0];
var lyrName = featureType.textContent;
switch(lyrName)
{
case "adt":
//alert("Layer name: " + lyrName);
var adt1995 =
xmlResponse.getElementsByTagName("adt1995")[0];
var value1995 = adt1995.textContent;
var adt1997 =
xmlResponse.getElementsByTagName("adt1997")[0];
var value1997 = adt1997.textContent;
var adt2000 =
xmlResponse.getElementsByTagName("adt2000")[0];
var value2000 = adt2000.textContent;
var adt2002 =
xmlResponse.getElementsByTagName("adt2002")[0];
var value2002 = adt2002.textContent;
var adt2005 =
xmlResponse.getElementsByTagName("adt2005")[0];
var value2005 = adt2005.textContent;
var adt2008 =
xmlResponse.getElementsByTagName("adt2008")[0];
var value2008 = adt2008.textContent;
// Create popup box
var popup_info = "Average Daily Traffic Counts<br
/>" +
"ADT 1995: " + value1995 + "<br />"
+
"ADT 1997: " + value1997 + "<br />"
+
"ADT 2000: " + value2000 + "<br />"
+
"ADT 2002: " + value2002 + "<br />"
+
"ADT 2005: " + value2005 + "<br />"
+
"ADT 2008: " + value2008 + "";
break;
case "turnmove":
//alert("Layer name: " + lyrName);
var interSecTag =
xmlResponse.getElementsByTagName("addr")[0];
var intersection = interSecTag.textContent;
var pdfLinkTag =
xmlResponse.getElementsByTagName("link")[0];
var pdfLink = pdfLinkTag.textContent;
var popup_info = "Turning Movement<br />" +
"Intersection: " + intersection +
"<br />" +
"PDF Image: + pdfLink + Total
Vehicle Summary ";
break;
defualt:
alert("No layer selected.");
}
if (popup != null) {
popup.destroy();
popup = null;
}
popup = new OpenLayers.Popup.FramedCloud("Traffic",
mouseLoc,
new OpenLayers.Size(250,120),
popup_info,
null,
true);
map.addPopup(popup);
popup.events.register("click", map, popupDestroy); }
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ject-OL-2-9-tp5006221p5016099.html
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