Ext: 4.1 RC1: Itemselector and Remote-Store

[darkpriest]

Hello,

i try to load json-Data from a remote-Store to an itemselector. But nothing is shown in the itemselector.

Trying to bind the store to the itemselector was not successfully.

I have tried like this:

ds1.load(function(){ Ext.getCmp('is').bindStore(ds1); }); 

After looking in the sourcecode of ItemSelector.js i saw:

onBindStore: Ext.emptyFn 

.

I think there is missing something in 4.1 RC1 or am i wrong?

Any tips for me?

Thanks in advance.

Michi

[iomanip]

You're a lucky one!! I had the same problem... and binding the store everytime you load it was the solution in the forum... but didn't work for me. Perhaps you should try this:

var storeCountries = Ext.create('Ext.data.Store', {
    id: 'storeCountries',
    model: 'modelCtrSk',
    remoteSort: false,
    remoteFilter: false,
    remoteGroup:false,
    proxy: {
        type: 'ajax',
        url: 'queryHarvestAreaAction.do?accion=loadCountries',
        reader: {
            type: 'json',
            root: 'registers'
        }
    },
    autoLoad: false
});

tmpStore.load({
    scope:this,
    callback:function(records, operation, success){
        
        if(success){
       //"countries" it's a itemselector
            var tmpCountries = Ext.getCmp('countries');
            tmpCountries.clearValue();
            
            if(tmpCountries.store.getCount()>0){
                //Remove elements from "From Available BindList"
                tmpCountries.fromField.store.removeAll();
            }
            //copy from data loaded from my principal store to the ItemSelector's main store
            tmpCountries.store.add(storeCountries.getRange());
            
            //Also copy data to Available Item Store
            tmpCountries.fromField.store.add(storeCountries.getRange());
        }
    }
}); 

Voila!!! works for me.

[darkpriest]

Hello,

thanks for your help! That works for me too.

I hope the source will be corrected so that bindStore works like it should!

Thanks!

Michi