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logic iterate tag- how to use?  RSS feed

 
Ranch Hand
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what should i put here as property name?
property="property name"
---------------------
<tr class="tblcaption">
<td><bean:message key="tableColumn.Name"/></td>
<td><bean:message key="tableColumn.status"/></td>
<td><bean:message key="tableColumn.source"/></td>
</tr>
<tr class="tblcellseparator">
<td colspan="26"></td>
</tr>

<%GridInfo gridInfo=request.getAttribute("gridInfo");
List testList=gridInfo.getColumnInfoList();
<logic:iterate id="test" name"testList">
<TR>
<TD><bean:write name="test" property="property name "></TD>
</TR>
</logic:iterate>


%>
 
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What are the elements of testList? What property of the elements of testList do you want to display? For example, if the testList elements have a getter called "getSomeProperty()" which you'd like to display, you'd write:

<bean:write name="test" property="someProperty" />

If you just wanted to call the toString() method of the list elements, then you don't even have to specify property:

<bean:write name="test" />

is equivalent to calling the toString() method of each list element.

I personally would prefer using JSTL:

 
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