Hi again Devs,
Does anyone have any experience with the OpenLayers.Function.bind and
settimeout? I have built a control and would like to have a function in
it invoked after a certain period of time. The code below is simplified
to show my intent:
OpenLayers.Control.MyControl= OpenLayers.Class(OpenLayers.Control.Panel, {
hello:0,
initialize: function(layer, options) {
....
},
doBuffer: function(geometry){
window.setTimeout(OpenLayers.Function.bind(this.delayedCall, this,
1), 3000);
},
delayedCall: function(x) {
this.hello=3;
OpenLayers.Console.warn("xxx" + this.hello+ " " +x);
},
CLASS_NAME: "OpenLayers.Control.MyControl"
});
Ideally I would like the delayedCall method to be called 3 seconds after
the doBuffer is called. However the error that I get is:
func has no properties
(no name)()
return func.apply(object, newArgs);
Am I missing something here?
Thanks,
Dejung
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