View Full Version : ExtJS 4.0.7 combobox + Firefox 45 + Tomcat problem

27 Apr 2016, 3:16 AM

We are using ExtJS 4.0.7. This app has worked well for years, but we recently got a lot of bug reports from people using Firefox. I can reproduce the issue in FF 45:


I only get a single item called "values" in all comboboxes. That also goes for boundlists.


The first combobox has:

Ext.create('Ext.form.field.ComboBox', {
style: 'margin-bottom: 1px',
width: 418,
valueField: 'id',
displayField: 'name',
editable: false,
queryMode: 'local',
value: 'in',
store: {
fields: ['id', 'name'],
data: [
{id: 'in', name: 'Indicators'},
{id: 'de', name: 'Data elements'},
{id: 'ds', name: 'Data sets'},
{id: 'di', name: 'Event data items'},
{id: 'pi', name: 'Program indicators'}

It works on all servers in Chrome.

Any idea?

27 Apr 2016, 5:54 AM
Just figured it was caused by Babel polyfill. Closing the thread.

Gary Schlosberg
28 Apr 2016, 2:12 PM
Glad to hear you got to the bottom of it, and thanks for sharing the solution with the community.