Call Operation in Response to User Action

Many models call particular operations in response to end user actions, such as clicking a button or submitting a form.

data-f-on-event

For any HTML attribute using on -- typically on click or on submit -- you can add the attribute data-f-on-XXX, and set the value to the name of the operation. To call multiple operations, use the | (pipe) character to chain operations. Operations are called serially, in the order listed.

Example

 <button data-f-on-click="reset">Reset</button>

 <button data-f-on-click="step(1)">Advance One Step</button>