Hi,
the function you add as listener is not the function you give when removing the
listener. In fact, you pass an anonymous function to addListener.
Try:
this.widgets["datum"].addListener("changeValue", this.loadShopData, this);
this.widgets["datum"].removeListener("changeValue", this.loadShopData, this);
Another approach is to remember the id of the listener and use
removeListenerById().
Regards
Tristan
Am 23.02.2012 um 12:34 schrieb [email protected]:
> Hello,
>
> i add some listeners like this
>
> this.widgets["datum"].addListener("changeValue",
> function(e) {
> this.loadShopData();
> },this);
>
> this.widgets["SHOPID"].addListener("changeSelection",
> function(e) {
> this.loadUserData(this.USERID);
> },this);
>
> this.widgets["USERID"].addListener("changeSelection",
> function(e) {
> this.loadTimelist();
> },this);
>
>
> nad when i laod new data, i want to deactivate/remove it.
>
> i do this
>
> this.widgets["datum"].removeListener("change",this.loadTimelist,this);
> this.widgets["SHOPID"].removeListener("change",this.loadUserData,this);
> this.widgets["USERID"].removeListener("change",this.loadTimelist,this);
>
> or this
>
> this.widgets["datum"].removeListener("changeValue",this.loadTimelist,this);
> this.widgets["SHOPID"].removeListener("changeSelection",this.loadUserData,this);
>
>
> this.widgets["USERID"].removeListener("changeSelection",this.loadTimelist,this);
>
>
>
>
> but the listeners always active, what ist wrong?
>
>
> ------------------------------------------------------------------------------
> Virtualization & Cloud Management Using Capacity Planning
> Cloud computing makes use of virtualization - but cloud computing
> also focuses on allowing computing to be delivered as a service.
> http://www.accelacomm.com/jaw/sfnl/114/51521223/
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------------------------------------------------------------------------------
Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing
also focuses on allowing computing to be delivered as a service.
http://www.accelacomm.com/jaw/sfnl/114/51521223/
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