First question is what are you trying to achieve here?
I assume your data is in an collection. Unless you go and rebuild the
collection, resetting the id numbers, when you do a sort then what you
ask for does not seem to be achievable.
On 2/21/2012 02:29, Edward King wrote:
I want to display table list,so I use displaytag,my code is follows:
<display:table name="datalist" requestURI="/demo.do" id="pl"
pagesize="10">
<display:column property="id" title="ID" sortable="true"
headerClass="sortable" />
<display:column property="name" sortable="true" headerClass="sortable" />
<display:column property="score" sortable="true" headerClass="sortable" />
</display:table>
When it run,it show follow result:
id name score
1 Jack 80
2 Kate 90
3 Mary 75
Then I click score column to sort,it shows:
id name score
3 Mary 75
1 Jack 80
2 Kate 90
Above result is not what I wanted,I hope id column keep unchange,like
follows:
id name score
1 Mary 75
2 Jack 80
3 Kate 90
How to realize above function? Thanks
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