Dear list,
I have an implementation of a
http://www.nabble.com/file/p18246396/Measure.js Measure.js .
measureTool = new OpenLayers.Control.Measure(OpenLayers.Handler.Path,
{onMeasure: ShowMeasureDistance,
handlerOptions:
{'freehand': false,
'persist': true},
'displayUnits': 'm',
'displayClass': 'MeasureTool',
});
I would like to extend it so that the measured length constantly gets
updated, when the user moves the mouse in order to draw the line. I have
been told to configure a 'point' callback in order to solve this, but do not
understand how to do that. Could someone please advice?
Please find attatched the measure control js file.
Thanks,
-Z
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