Export Table Data to Excel

[coolz]

Can we export selected rows of table data (rich:datatable) to excel? The current excel exporter exports all table rows. Any suggestions?

[shyamhp]

"Hai Please give some solution for this. Here i am trying to export table data to Excel and pdf, but in previoud code they are using just class annotation name in dataTable (like this <rich:dataTable value="#{businessDataModel}"> )...If i use same dataTable value in excel(like this <e:worksheet value="#{businessDataModel}" > ), it showing error" please help me

[shyamhp]

"Hai Please give some solution for this. Here i am trying to export table data to Excel and pdf, but in previoud code they are using just class annotation name in dataTable (like this <rich:dataTable value="#{businessDataModel}"> )...If i use same dataTable value in excel(like this <e:worksheet value="#{businessDataModel}" > ), it showing error" please help me

error:

10:39:07,703 ERROR [viewhandler] Error Rendering View[/excel/entitiesListExcel.jsp]
java.lang.UnsupportedOperationException