Basic TableUI element to Reset Data in WEbDynPro For Java

Question

Hi Experts,
I am new to webdynPro for java . Can anybody plz help me out.
i wrote the following code to retrieve data from DB. which is working very much fine.
public void
onActionGetRecords(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
while(rs.next()){
tabstrip.comp.wdp.IPrivateSearchEmployee.IEmpDetailsElement elt= wdContext.nodeEmpDetails().createEmpDetailsElement();
                      elt.setSNo(rs.getString(1));
                      elt.setName(rs.getString(2));
                      elt.setPlatform(rs.getString(3));
                      elt.setPhNo(rs.getString(4));
                      elt.setCity(rs.getString(5));
                      wdContext.nodeEmpDetails().addElement(elt);
Now my problem is when i call this action its adding the rows to Table UI elements.
Can anybody please help
how to reset values in TableUI element when i click on reset button OR when i call onActionGetRecords(-----) methods,
Please help me .....
thanks and Regards,
Shashikiran

Answer 1

hi,
if you want the data to be erased(reset)
in your code
tabstrip.comp.wdp.IPrivateSearchEmployee.IEmpDetailsElement elt= wdContext.nodeEmpDetails().createEmpDetailsElement();
elt.setName("");
elt.setPlatform("");
elt.setCity("");
wdContext.nodeEmpDetails().addElement(elt);
by this way you can reset all the values present in the table
and can you make it more clear for on action getrecords
or  you acn use the remove method to remove the table element
wdContext.nodeXXX().removeElement();
thanks and regards
fazal
Edited by: fazal ahamed on Apr 2, 2008 4:10 PM