Gform_field_standard_settings

Hi there,

I add a custom field in standard setting. The code in this example works well:

My question is how to save the value maintain in the custom setting ?
Example: if a checkbox ticked or not or a value selected in a dropdown list of a custom setting field

I guess this should be save in table [wp_gf_form_meta] but is there a specific function to achieve that ?

Thank you.

BR,

Alex