Extjs Combobox add extra record

[magut212]

Hi Programmers :-?,

I have a combobox that i would like to add an option for adding an extra record if the record is not in the store.

Regards,

Samuel

Software Developer

[skirtle]

Could you let me know which version of ExtJS you're using so that I can move this question to the appropriate forum?

[magut212]

Hi @skirtle, iam using extjs 4, MVC

[sword-it]

Hi,

You can use following code for set data into combo store
use this listeners with your combo:-



listeners: {
afterrender: {
fn: function (combo) {
var store = combo.getStore()
, storeLength = store.getCount();
if (storeLength <= 0) {
var data = [];
data.push(new Ext.data.Record({
name: 'abc'
}));
data.push(new Ext.data.Record({
name: 'xyz'
}));
store.add(data);
}
}
}
}

[scottmartin]

Another option would be to add a record to the store:
http://www.sencha.com/forum/showthread.php?228925

Scott.