How to make the "button self="@{action}" and "buttton forward" both work?

asked 2009-01-19 15:17:50 +0800

lemondlut
9

Hi,
I have make a spring web flow and want to make page transiting when click the button in revise.zul. however, I want the forward="undate()" to work first, then self="@{action}" work to transit.In fact, the self works well, but the forword does not work.
the some codes attached follows,
KMMain.xml
... ...
<view-state id="reviseKM">
<transition on="confirmKM" to="KMMain" >
</transition>
<transition on="cancel" to="KMMain" />
</view-state>
... ...

Revise.zul
... ...
<div class="buttonGroup">
<zul:button id="confirm" label="确认修改" self="@{action(confirmKM)}" forward="onUpdate"/>
<zul:button id="cancel" self="@{action(cancel)}" label="返回"/>
</div>
... ...

Thank you very much!!!