How to receive user input in oracle form at run-time?
<p>I have a <code>WHEN-BUTTON-PRESSED</code> trigger that processes a sale transaction, inside the trigger there is a check of the sale transaction amount.</p>

<p>If the amount is greater than 1000 the authorization code from the senior is needed.</p>

<p>How will I receive that authorization code while still inside the trigger?</p>

<p>I tried to call a new canvas to receive the authorization code, but the <code>WHEN-BUTTON-PRESSED</code> trigger continues to execute.</p>