I was working through the guide on how to build a customer Legend. Using
the sample doesn't work. The legend never even attempts to use the
custom JavaScript function. Here is what I did:
ApplicationDefinition.xml:
<!-- LEGEND -->
<Widget xsi:type="WidgetType">
<Name>StaticLegend</Name>
<Type>Legend</Type>
<StatusItem/>
<<Extension xsi:type="CustomContentType">
<LegendRenderer>VerySimpleLegend</LegendRenderer>
</Extension>
</Widget>
mapviewer.php:
Change in window.onload:
var p1 = new Jx.Panel({label: 'Legend'});
p1.content.id = 'StaticLegend';
Added to the <script> section after the window.onload:
function VerySimpleLegend() {
var div = this.oLegend.domObj;
for (var i=0; i< this.layerRoot.groups.length;
i++) {
var currentGroup =
this.layerRoot.groups[i].groups;
for (var j=0; j< currentGroup.length;
j++) {
var group =
document.createElement('h2');
group.innerHTML =
currentGroup[j].groupName;
div.appendChild(group);
for (var k=0;
k<currentGroup[j].layers.length; k++) {
var span =
document.createElement('span');
span.style.paddingLeft =
"10px";
span.innerHTML =
currentGroup[j].layers[k].layerName;
div.appendChild(span);
}
}
}
}
I need to create a custom Legend and I'm getting no where. I'm running
Fusion 1.0.6 & MapServer 5.2.0. I've got a base map defined for the over
map/widget and a full map defined for the main map widget. Any help here
would be greatly appreciated. Thanks.
- Tim
----
Timothy J Nolte -
[hidden email]
Network Planning Engineer
iPCS Wireless, Inc.
4717 Broadmoor Ave, Suite G
Kentwood, MI 49512
Office: 616-656-5163
PCS: 616-706-2438
Fax: 616-554-6484
Web: www.ipcswirelessinc.com
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