Gravity Forms - Image Choice Field Is Not Translated

Overview of the issue

The image choice field in Gravity Forms is not being translated correctly. Even after translating the form and its labels using the Translation Management, the translated text is not displayed on the frontend.

Workaround

Please, make sure of having a full site backup of your site before proceeding.

• Open the …/wp-content/plugins/gravityforms-multilingual/inc/gfml-tm-api.class.php file.
• Look for line 301.
• Replace:

  case 'select':
  case 'multiselect':
  case 'checkbox':
  

• With:

  case 'select':
  case 'multiselect':
  case 'checkbox':
  case 'image_choice':	// WPML workaround for compsupp-7756
  

• Then, look for line 523.
• Replace:

  private function has_option_input_field_post_custom( GF_Field $field ) {
  	switch ( $field->inputType ) {
  		case 'checkbox':
  

• With:

  private function has_option_input_field_post_custom( GF_Field $field ) {
  	switch ( $field->inputType ) {
  		case 'checkbox':
  		case 'image_choice':	// WPML workaround for compsupp-7756
  

• Go to the Gravity Forms edit screen, make a minor modification to the image choice field (e.g., change a label slightly), and save the form.
• Go to WPML > Translation Management page and send the form to translation
• Translate the form.