Feature Requests item #982177, was opened at 2004-06-29 13:10
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Category: main taglib
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: David E (halcy)
Assigned to: Nobody/Anonymous (nobody)
Summary: User Specified Comparator Per Column
Initial Comment:
Attached is a patch to add the ability to specify a
custom Comparator class to be used on a column.
An example:
<display:column property="userName" title="UserName"
sortable="true" class="displayTag"
comparator="com.something.StringCaseInsensitiveCompar
ator">
<bean:write name="user" property="userName"/>
</display:column>
Nice to not have to create some kind of wrapper around
your object implementing CompareTo eh?
Note this example also uses my other patch for sorting
rows then rendering the JSP output of that row. So for
this example the usernames will be sorted case
insensitively then displayed as they were entered.
Enjoy.
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