change config on combo at runtime

[namrms]

Hi ,

I would like to keep a combo box component non editable initially(at this point the store is not loaded), Make it editable only on load of the corresponding store.

How do I change the config on the fly ?

Regards,
Namratha

[Legolas]

Hi namrms,

Do you tried use the method sertEditable? Like below:

var combo = Ext.create('Ext.form.ComboBox', {
     fieldLabel: 'State'
    ,store: yourStore
    ,queryMode: 'local'
    ,displayField: 'name'
    ,valueField: 'id'
    ,renderTo: Ext.getBody()
    ,editable: false
    ,onLoad: function() {
        var me = this;


        me.setEditable(true);


        me.callParent(arguments);
    }
});

[namrms]

yes I tried that. This seems to be working well on firefox but with IE8 it does not become editable again.

[Legolas]

I tested it and it worked in version ExtJS4.1.1, but in version ExtJS4.0.7 it not worked. If you use an earlier version of the ExtJS4.1.1 it will not work.