Hi guys, I downloaded the draggable Marker feature from
http://trac.openlayers.org/browser/sandbox/tschaub/feature/lib/OpenLayers/Control/DragMarker.js?rev=3459 and I make it work. This feature will be released on version 2.6 I guess. But I would like to put it forward because I have to use it for my current work. Basically, there are 2 fundamental 'classes': OpenLayers.Control.DragMarker OpenLayers.Handler.Marker This is how we add drag control to the markers.:::: map = new OpenLayers.Map('map'); markermanager = new OpenLayers.Layer.Markers(" marker layer "); var DragControl=new OpenLayers.Control.DragMarker(markermanager); map.addControl(DragControl); DragControl.activate(); Easy, Simple, Good! I also had this code in my javascript: a_marker=new OpenLayers.Marker(new OpenLayers.LonLat(-72,42)); a_marker.events.register("mouseup", null, function(evt){ // Do something. 333 // option 2: intend to creat an error here. } But here is my Problem: If I add the customer event handler.... When I drag the a_marker, I can drag it.. but after I release my left button, the a_marker won't go release.. The marker keep sticking to the mouse. Seems that the 'mouseup' event has not been passed to the DragHandler..... The ONLY way I can solve this problem is to create an error at the end of the event function, like this: a_marker.events.register("mouseup", null, function(evt){ // Do something. 333 // intend to creat an error here. } Here are the ways I tried, but failed!!!! a_marker.events.register("mouseup", a_marker, function(evt){ // Do something. map.Event.Stop(evt); } a_marker.events.register("mouseup", map, function(evt){ // Do something. map.Event.Stop(evt); } a_marker.events.register("mouseup", null, function(evt){ // Do something. map.Event.Stop(evt); } SO, Some body Help me. Thank a lot!!! -- View this message in context: http://www.nabble.com/Draggable-Markers-on-Openlayers.-tf4616114.html#a13183278 Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
