Error handling in Table records

Question

hai to everyone ,
i have one table  in  madatory field  is there , enter records 5 records in 5 of 3 records are not entered mandatory records.
i written message  for incase not entered filed.
but here problem is , It showing  for each record  showing message that is 3 lines are coming.
instead of 3 lines we can make in single line which are records are not given madatory fileds.
is it possible  in message pool..
below is i written code .
if(TableElement.getClientName()!=null&&TableElement.getClientName()!="")
wdThis.wdGetTaskManagerCompController().insertClient(clientName,region,vertical);
else{
     wdComponentAPI.getMessageManager().reportException(TableElement.getClientName()+ ":ClientNames"+"fields are mandatory",false); 

Answer 1

Hi Eswar,
As I understand from you question is that you have a table in which 5 records can be entered. Out of these 5 records 3 records are mandatory, what you want is if these 3 mandatory record are left empty then one line of exception should be raised saying 3 records are empty.
What you can do is on your action copy the mandatory fields into a new node, and find out the size of the new node (if the size is 0 that means all the records are empty) then you can iterate over the new node to find out which attribute is empty.
You may use the following code:
suppose DisplayRow is your new node with attributes as attributes1, attributes2 and attributes3 and node1 is your node with which the 5 records are maaped. ROWS_SELECTED is the message constant.
wdContext.nodeDisplayRow().invalidate();
IPrivateFlightList.IRowsSelectedElement element = wdContext.nodeRowsSelected().createRowsSelectedElement();
    for(int i = 0; i < wdContext.node1().size(); i ++)
String str1 = wdContext.node1().getnode1ElementAt(i).getAttribute1();
String str2 = wdContext.node1().getnode1ElementAt(i).getAttribute2();
String str3 = wdContext.node1().ggetnode1ElementAt(i).getAttribute3();
if(str1 != null)          
element.setAttribute1(str1);
if(str2 != null)
element.setAttribute2(str2);
if(str3 != null)
element.setAttribute3(str3);
wdContext.nodeRowsSelected().addElement(element);
int listSize = wdContext.nodeRowsSelected().size();
String size = String.valueOf(listSize);
IWDMessageManager msmgr = wdComponentAPI.getMessageManager();
msmgr.raiseMessage(IMessage<ComponentName>Component.ROWS_SELECTED,new Object[],true);
Edited by: Aishwarya Sharma on Oct 10, 2008 7:41 AM