Changing store from an action

[dobberph]

Hi all,

I think I have a simple problem, but I'm to silly to solve it ^^.
I have an actioncolumn in an gridpanel that is provided by an MVC-structure with a store.

The definition of the column is:

{
                    xtype: 'actioncolumn',
                    text: 'prüfen',
                    width: 45,
                    align: 'center',
                    items: [
                        {
                            handler: function(view, rowIndex, colIndex, item, e, record, row) {
                                
                                            var today = new Date();
                                            var dd = today.getDate();
                                            var mm = today.getMonth()+1; //beacuse January would be 0
                                            var yyyy = today.getFullYear();
                                            if (dd<10) {
                                                dd = '0'+dd;
                                            }
                                            today = yyyy + '-' + mm + '-' + dd;
                                            view.getStore().getById(record.data.id).data.referenzecho_lastchange = today; 
                                            view.getStore().fireEvent('datachanged',{});
                                            view.getStore().commitChanges();
                                            view.getStore().sync();
                                            view.refresh();
                            },
                            icon: 'extjs/examples/desktop/images/gears.png',
                        }
                    ]
                },

I simply want to change a field of the actual record of the store to the current date. But I cant get the store save my changes. What's my problem here?`I dont understand it.

Thank a lot,
Tobias

[Tim Toady]

You shouldn't need to refresh your view or fire datachanged manually. Don't modify record.data manually. Use the record.set method.

[dobberph]

Thanks. It works now with this code:

record.beginEdit();
record.set('referenzecho_lastchange', today);
record.endEdit();

[Tim Toady]

If you are only setting one field, I don't see a purpose in using beginEdit and endEdit.