FSM-Input XML Business Rule

In input XML is used when you want the user to add input when the rule is triggered. Below is an example where the user would input a line code and a note for a purchase order and this would be added to the event table.

<update_purchase_ord_tx>
 <purchase_ord_tx>
 <purchase_order_id>@purchase_order_id</purchase_order_id>
 <text_line_code>@user_input[id=text_line_code, table_name=purchase_ord_tx, column_name=text_line_code, required=Y]</text_line_code>
 <text>@user_input[id=text, table_name=purchase_ord_tx, column_name=text, control_type=TextArea, required=Y, height=120]</text>
 <insert is_initialized="false"/>
 </purchase_ord_tx>
</update_purchase_ord_tx>