How can i show an ArrayList in ZK ui?

Question

what i tried:

       <tabpanel>
            <listbox id="usersList" sizedByContent="true" span="true" model="@{users}">
                <listhead>
                    <listheader label="User Name"/>
                    <listheader label="gender"/>
                </listhead>
                <listitem self="@{each=users}">
                    <listcell label="@{user.userName}"/>    
                    <listcell label="@{user.gender}"/>
                </listitem>   
            </listbox>
        </tabpanel>

And in java side: i have ArrayList users, and if click submit after add to this list a user....but i not know how to display it in UI side....can anyone helps to me? Thanks a lot....im newbie with zk

Answer 1

You can use the tag <template>. Try the following code:

       <tabpanel>
            <listbox id="usersList" sizedByContent="true" span="true" model="${users}">
                <listhead>
                    <listheader label="User Name"/>
                    <listheader label="gender"/>
                </listhead>
                <template name="model" var="user"> 
                    <listitem>
                        <listcell label="${user.userName}"/>    
                        <listcell label="${user.gender}"/>
                    </listitem>   
                </template>
            </listbox>
        </tabpanel>

But if your list changes while the application is running, you can use @load(users) instead of ${users}