Proposed fix for issue https://project/issues/1896.

javascript/src/Form.js

@@ -23,9 +23,9 @@ var QfqNS = QfqNS || {};
         this.$form = $(document.forms[this.formId]);
         this.$form.on("change", this.changeHandler.bind(this));
 
-        // On text input elements, we specifically bind this events, in order to update the formChanged property
-        // immediately, not only after loosing focus.
-        this.$form.find("input[type=text], textarea").on("input paste", this.changeHandler.bind(this));
+        // On <input> elements, we specifically bind this events, in order to update the formChanged property
+        // immediately, not only after loosing focus. Same goes for <textarea>
+        this.$form.find("input, textarea").on("input paste", this.changeHandler.bind(this));
     };
 
     n.Form.prototype.on = n.EventEmitter.onMixin;