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By: msi_
Hello and sorry for my english. I am trying display columns, but the number
of columns is variable and their titles too. For example:
In one case: 1x0 | 1x1 | 1x2
Other case : 1x0 | 1x2 | 2x2 | 4x3
Other case : 3x1 | 3x2
I use an ArrayList with information of table. The number and title of columns
are in a HashMap. One example is:
Name | 1x0 | 1x1 | 1x2
A | | |
My problem is i can´t put variable title columns. The code is:
<display:table id="tabla" name="sessionScope.tabladatos">
<display:column title="Name" property="nombre"/>
<logic:iterate id="item" name="tabla" property="situaciones">
<display:column title="¿¿¿???"></display:column>
</logic:iterate>
</display:table>
-----------------------------
I can recover information from request object and use that value in title
column:
<%String name = (String) request.getAttribute("Something"); %>
.....
<display:column title="<%=name %>">
...
I can recover the value that i need: <bean:write name='item' property='key'/>
but i can´t put:
<% String situacion = <bean:write name='item' property='key'/> %>
<logic:iterate id="item" name="tabla" property="situaciones">
<display:column title="<%=situacion"></display:column>
</logic:iterate>
¿Is possible put a variable title using a HashMap?
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