Timefield text dissapears

[flsp]

Hello!
I've searched for a solution, but nobody seems to have this problem...
The timefield combo appears perfectly, and if I select a field it looks like it's been selected, but when it looses the focus, the selected time dissapears.
Can anybody help me, please?
Thanks!!

var panel= new Ext.Panel({
                    title: 'Panel',
                    layout: 'table',
                    layoutConfig: {
                        columns: 4
                    },
                    items: [{
                            layout: 'form',
                            colspan: 2,
                            items: [{
                                width:126,
                                xtype: 'timefield',
                                minValue: '07:00',
                                maxValue: '22:00',
                                increment: 5,
                                format:'H:i',
                                fieldLabel: 'Time',
                                allowBlank:true,
                                name: 'time'
                            }]
                     }]

[paulyb263]

Hey did you manage to find a solution to this, I am having exactly the same problem..

[Mike Robinson]

There are some important and peculiar points here:

1. When you, say, update a record with JSON, then the host must return all of the field values that were updated. And furthermore, it must return those values in a (string) format which ExtJS will understand. If the value is missing, or it has been returned in a format that ExtJS cannot decode, then the "default value" will silently be substituted ... and this is usually a blank.
2. To put this problem away for good, I found it necessary to extend the JsonStore component with additional code that checks for, e.g. date-fields and stuffs the necessary hooks and decoders into it. I also had to define a fairly hefty subroutine on the server side (ColdFusion 8) which all of the CRUD-datasource methods could reliably call. Only then, by fully controlling the behavior on both the client and the server side, did the behavior become reliable in-practice.

[paulyb263]

Ahh but in my case I am not pulling any data at all into the TimeField, I am simply rendering the field to a FormPanel. I have also tried rendering this to different panels within my app and I get the same behaviour.

There are some important and peculiar points here:

1. When you, say, update a record with JSON, then the host must return all of the field values that were updated. And furthermore, it must return those values in a (string) format which ExtJS will understand. If the value is missing, or it has been returned in a format that ExtJS cannot decode, then the "default value" will silently be substituted ... and this is usually a blank.
2. To put this problem away for good, I found it necessary to extend the JsonStore component with additional code that checks for, e.g. date-fields and stuffs the necessary hooks and decoders into it. I also had to define a fairly hefty subroutine on the server side (ColdFusion 8) which all of the CRUD-datasource methods could reliably call. Only then, by fully controlling the behavior on both the client and the server side, did the behavior become reliable in-practice.