zkoss/zk

<window apply="org.zkoss.zktest.bind.basic.LoadComposer">
    <custom-attributes composerName="vm"/>
<grid width="1000px" >
    <columns>
        <column label="First Name"></column>
        <column label="Last Name"></column>
        <column label="Full Name"></column>
        <column label="Address.street"></column>
    </columns>
    <rows>
        <row id="row1">
            <textbox id="l1" value="@bind(vm.p1.firstName)"/>
            <label id="l2" value="@bind(vm.p1.lastName)"/>
            <label id="l3" value="@bind(vm.p1.fullName)"/>
            <label id="l4" value="@bind(vm.p1.address.street)"/>
        </row>    
        <row id="row2" form="@id('fx') @load(vm.p1) @save(vm.p1,before='saveForm')">
            <textbox id="l5" value="@bind(fx.firstName)"/>
            <label id="l6" value="@bind(fx.lastName)"/>
            <label id="l7" value="@bind(fx.fullName)"/>
            <label id="l8" value="@bind(fx.address.street)"/>
        </row>
    </rows>
</grid>
<hbox>
    bind to p2, p2 will be create when click save form
    <textbox id="l9" value="@bind(vm.p2.firstName)"/>
    <label id="la" value="@bind(vm.p2.lastName)"/>
    <label id="lb" value="@bind(vm.p2.fullName)"/>
    <label id="lc" value="@bind(vm.p2.address.street)"/>
</hbox>
<hbox>
<button id="btn1" label="save form" onClick="@command('saveForm')"/>
</hbox>

<button label="Dump" onClick="binder.getTracker().dump()"/>
</window>