java - Subflow popup does not allow render fragments when returning to parent flow view-state -

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i have sub-flow being shown in popup. when popup closed, due clicking submit or cancel button, transitioning view-state of main flow causes full page reload. problem underlying parent-flow page contains file chooser control loses user selection when page refreshed. in order retain inputted data, update fragment of parent-flow's page way can when transitioning between view-states of same flow.

here flow xml:

main flow:

<view-state id="main">     <transition on="start" to="child-flow"/>     <transition on="finish" to="finished"/> </view-state>  <subflow-state id="child-flow" subflow="main/childflow">     <transition on="submitted" to="main">         <render fragments="popupclosed" />     </transition> </subflow-state>  <end-state id="finished" />

child flow:

<view-state id="childflow" view="main/childflow" popup="true">     <transition on="submit" to="popupclosed" />     <transition on="cancel" to="popupclosed" /> </view-state>  <end-state id="popupclosed" />

i'm using spring webflow v2.0.8 tiles , jsps.

thanks, steph

if want javascript type pop up/modal functionality dont use 'popup' attribute implement this.

how include pop-up dialog box in subflow


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