Invalid return value of update_sub_row function.

• ConnorB

• January 10, 2017 at 1:12 am

Hello,

I’m having a little bit of an issue with the update_sub_row function.

I have a repeater field called applications which has a sub repeater field of messages.

I’m attempting to update the value of a sub field within a row in the messages repeater of an arbitrary row in applications.

A sub field of the messages repeater is message and when executing the update_sub_row field with the following parameters:

$attempt = update_sub_row(array('applications', <strong>n</strong>, 'messages'), 1, array('message' => 'Hello World!'), 1);

$attempt returns true, but the value of message in the corresponding row is not updated.

Thanks for any help.