Description
The “gform_field_added” JavaScript filter in Gravity Forms fires after a form field is added, either in the Form Editor or programmatically.
Usage
<script type="text/javascript">
jQuery(document).on( 'gform_field_added', function( event, form, field ) {
if( form['id'] == 44 ) {
// do something specific to this form and field
alert( "Your new field id is: " + field['id'] );
}
} );
</script>
Parameters
- event Event Object
Default JS event object.
-
form Form Object
The current form object.
-
field Field Object
The current field object.
Examples
This example uses the gform_admin_pre_render filter to load the hook. A message is displayed when the form id is 44 and new fields are added.
add_action( 'gform_admin_pre_render', 'pre_render_function' );
function pre_render_function( $form ) {
?>
<script type="text/javascript">
jQuery(document).on("gform_field_added", function(event, form, field){
if (form['id'] == 44){
//do something specific to this form and field
alert("Your new field id is: " + field['id']);
}
});
</script>
<?php
return $form;
}
Source Code
This filter is located in “form_editor.js”