How to create constraint in intBox by comparing value in another label in zul?

asked 2019-01-10 14:17:38 +0800

Alsad
1

Please find my code:

<label value="${each.quantityAvailableToCancel}" width="100%" style="text-align: center;"/>
<intbox value="${each.quantityToCancel}" width="100%" style="margin-left:15px;text-align:center;"
                                constraint="no empty,no negative: Quantity Must be Greater Than Zero"/>

Here ${each.quantityToCancel} is a intbox, where the value entered should not be greater than ${each.quantityAvailableToCancel}"

Can you please help on creating custom constraint for this scenario?

Thanks in Advance :)