[solved] JsonStore.recordType returns undefined

[flanders]

Hello everyone,

For a while now I've been using Ext3.0, but today I've struggled with an call to JsonStore.recordType() returning undefined.

The code where the error occurs. Here record becomes undefined and the store.add throws an 'record[i]' is undifined in firebug

                        Ext.Msg.prompt('Naam', 'Geef een nieuwe naam voor de denominatie op:', function(btn, text) {
                            if (text != '') {
                                record = this.items.get(0).store.recordType({
                                    name: text
                                });
                                this.items.get(0).store.add(record);
                            }
                        }, this);

The store:

store.DenominationStore = Ext.extend(store.BaseStore, {
    constructor: function(config) {
        store.DenominationStore.superclass.constructor.call(this, Ext.apply({
            fields: [{
                name: 'id'
            },{
                name: 'name'
            }],
            url: 'php/ajax/denominations.php'
        }, config));
    }
});

store.BaseStore = Ext.extend(Ext.data.JsonStore, {
    constructor: function(config) {
        store.BaseStore.superclass.constructor.call(this, Ext.apply({
            autoLoad: true,
            autoSave: true,
            autoDestroy: true,
            batch: false,
            idProperty: 'id',
            totalProperty: 'totalCount',
            remoteSort: true,
            listeners: {
                'exception' : function(proxy, type, action, options, response, arg) {
                    if (type == 'response') {
                        json = Ext.decode(response.responseText);
                        error.actionCanceled(json.reason);
                    } else if (type == 'remote') {
                        error.actionCanceled(response.reason);
                    } else {
                        error.unknownError();
                    }
                }
            },
            root: 'data',
            writer: new Ext.data.JsonWriter({
                encode: true,
                writeAllFields: true
            })
        }, config));
    }
});

If anyone has any pointers, I'd appreciate that!

I'm new btw, so please forgive me if i missed something obvious i should hav added.

greetz,

Flanders

[MaximGB]

You have forgotten new.

new this.items.get(0).store.recordType({...});

[flanders]

Thanks for the fast reply, recordType() is indeed a constructor.

BTW: To be complete it appears I also couldn't use

record = this.items.get(0).store.recordType({

but had to make an extra variable and use

record = instanceStore.recordType({

[Dipish]

I confirm that this issue exists and is quite irritating. Please provide recordType property initialization when creating JsonStore!