SUBMIT method of a form not sent null parameters

[sergiogragera]

Submitting a form using the SUBMIT method of a form not sent null parameters. If not I select a combobox value, this field does not send by SUBMIT method.


Attached is an example that you can found in ExtJS demos: http://dev.sencha.com/deploy/ext-4.1.../xml-form.html


And also a screenshot where you can see combobox field is not sent at Chrome console.

submit.png


How I can force form submit sent all fields?

[scottmartin]

Make sure you do not have submitEmptyText set to false.

Also, have a look at:
http://www.sencha.com/forum/showthread.php?232268

Scott.

[sergiogragera]

submitEmptyText is used to send emptyText value, in this case "Select a state...".

I have submitEmptyText to true and empty combobox (without emptyText attribute assigned) value is not send as param of POST/PUT submit.

[scottmartin]

Set a default value of '' for your combo to overcome this: value: ''

Scott.

[sergiogragera]

Setter default value is useful if you submit the form without having edited the field, but if user selects a value and then deletes it, the value is not default value.


Moreover, I want to send null to the server, not '', because empty value is different from null.

Thanks

[cybercandyman]

I'am facing the same problem. It works with textfield and other but not combobox

[4lenour]

i am using ext4.2beta, and i am try all suggestion from this forum but did'tn work