function field_form_set_state in Drupal 7

Stores processing information about a field in $form_state.

Parameters

$parents: The array of #parents where the field lives in the form.

$field_name: The field name.

$langcode: The language in which the field values are entered.

$form_state: The form state.

$field_state: The array of data to store. See field_form_get_state() for the structure and content of the array.

See also

field_form_get_state()

7 calls to field_form_set_state()

field_add_more_submit in modules/field/field.form.inc

Submit handler for the "Add another item" button of a field form.

field_attach_form_validate in modules/field/field.attach.inc

Perform field validation against form-submitted field values.

field_default_form in modules/field/field.form.inc

Creates a form element for a field and can populate it with a default value.

field_default_form_errors in modules/field/field.form.inc

Transfer field-level validation errors to widgets.

field_form_element_after_build in modules/field/field.form.inc

#after_build callback for field elements in a form.

... See full list

File

modules/field/field.form.inc, line 538

Field forms management.

Code

function field_form_set_state($parents, $field_name, $langcode, &$form_state, $field_state) {
  $form_state_parents = _field_form_state_parents($parents, $field_name, $langcode);
  drupal_array_set_nested_value($form_state, $form_state_parents, $field_state);
}