Bind input ID in event action

Is it possible to bind an input’s ID in a dynamics event action?

In the data bindings window, I can only select "value, disabled, validationMessage, invalid.

I have this:

<input id=“question2” name=“text2” type=“text” is=“dmx-input” dmx-on:changed=“add_answer.load({projectid: get_project_data.data.query1[0].Project_ID, questionid: 2, answer: value})”

…and would like to bind the input’s ID to “questionid”.

Is that possible?