Hi people, I'm trying to limit the total Vector Layer's point to be drawn.. For example, after one point has been drawn prevent new points to be added..
I tried registering beforefeatureadded event as the definition for this event says: Triggered before a feature is added. Listeners will receive an object with a feature property referencing the feature to be added. To stop the feature from being added, a listener should return false. My code: vectorLayer.events.register('beforefeatureadded', this, function(feature){ if(vectorLayer.features.length = 1){ alert("false "+vectorLayer.features.length); return false; }else{ alert("true "+vectorLayer.features.length); return true; } }); But even if I return false, the feature is added to the layer! :S Any suggestion, please? Thanks in advance! Gilberto Ramos ----- just another web developer -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Limit-total-Vector-Layer-points-to-be-drawn-tp5282918p5282918.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users