Google Chrome - "aw snap" error message using Ext JS 4.0

Question

I have the following code in my controller. This works fine in Internet Explorer 9 and Firefox. However, I get "aw snap!. Something went wrong ..." error message in Chrome.

init: function () {
    this.control({
        'jobslist': {
            selectionchange: this.onJobSelect
        },
        'jobdetail button[action=create]': {
            click: this.onNewJobSelect
        },
        'jobdetail button[action=save]': {
            click: this.onJobUpdate
        },
        'jobform button[action=remove]': {
            click: this.onJobRemove
        }
    });
},

onLaunch: function () {
    var jobsStore = this.getJobsStore();
    jobsStore.load({
        callback: this.onJobsLoad,
        scope: this
    });
},

onJobUpdate: function (selection) {
    var form = Ext.getCmp('jobForm');
    var record = form.getRecord();
    var values = form.getValues();
    record.set(values);
}

score 1 · Answer 1 · answered Feb 06 '12 at 20:57

1

init: function () {
        this.control({
           , <------ here
            'jobdetail button[action=save]': {
                click: this.onJobUpdate
            }
        });
    },

You have a blank value in your object. This is probably breaking it.

answered Feb 06 '12 at 20:57

Diodeus - James MacFarlane

112,730
33
157
176

thanks well spotted. Sorry i abbreviated my code just to try and make the question more understandable. I've update it to include the whole init() – frosty Feb 06 '12 at 21:36
I'd start commenting-out code until it works. Start with the inner functions. – Diodeus - James MacFarlane Feb 06 '12 at 21:40

score -1 · Accepted Answer · edited Nov 25 '12 at 12:59

-1

Finally, after much trouble resolved this. My view was extending grid:

Ext.define('MyApp.view.PartForm', {
    extend: 'Ext.grid.Panel',

It should have been

Ext.define('MyApp.view.PartForm', {
    extend: 'Ext.panel.Panel',

edited Nov 25 '12 at 12:59

Peter Mortensen

30,738
21
105
131

answered Feb 16 '12 at 13:21

frosty

5,330
18
85
122

Google Chrome - "aw snap" error message using Ext JS 4.0

2 Answers2