How to change an item’s LABEL and Placeholder dynamically using a Dynamic Action To change ITEM labels and placeholders we can try some JavaScript way to do so. Look around the item structure <div class="t-Form-fieldContainer t-Form-fieldContainer--floatingLabel lto22054361480113804944_0 apex-item-wrapper apex-item-wrapper--text-field" id="P23_ITEM_CONTAINER">... Read more