On Sun, Apr 20, 2008 at 11:28 PM, Colin and Yvonne Law
<[EMAIL PROTECTED]> wrote:
> Hi
> A question from a newcomer who doesn't know what he is doing yet.
> I wish to intercept mouse clicks on the map and found examples of how to
> achieve this using OpenLayers.Control.MouseDefaults in the list archive. I
> have got this working ok using code of the form:
>
> olMouseDefaults = new OpenLayers.Control.MouseDefaults();
> olMouseDefaults.defaultClick = function(evt) {
> var point = this.map.getLonLatFromViewPortPx( evt.xy );
> alert("Got point:" + point);
> OpenLayers.Event.stop(evt);
> return false;
> }
> map.addControl(olMouseDefaults);
>
> Unfortunately I now see from the source of MouseDefaults.js that this
> control is now deprecated and I should be using the Navigation control. I
> cannot find any examples of how to achieve click interception using this
> control and my attempts have all failed.
>
> Help would be gratefully received.
Hello
You should use OpenLayers 2.6 and its click handler for intercepting
clicks on the map. See the click-handler.html example to understand
how to build a control based on that click handler.
Cheers,
--
Eric
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