Urgent******how can i get the number of rows enterd by the user in a table

Question

Hi Frndz..
As per my requirement i need to do the validations for the multipple rows in a table that was enterd by the user,
               T
          The prob is how can i get that number of rows that enterd by user,
       WDMessageManager msg = wdComponentAPI.getMessageManager();
     String col1= "";
     String col2= "";
     double col3= 0;
     double col4= 0;
     double amount= 0;
     int nodesize = wdContext.nodeTest().size();
     try
     for(int i=0; i<=2 ; i++)
               col1 = wdContext.nodeTest().getTestElementAt(i).getCol1();
             //msg.reportSuccess("col1 size is :"+col1);
               col2 = wdContext.nodeTest().getTestElementAt(i).getCol2();
               col3 = wdContext.nodeTest().getTestElementAt(i).getCol3();
               col4 = wdContext.nodeTest().getTestElementAt(i).getCol4();
                amount = wdContext.nodeTest().getTestElementAt(i).getAmount();
          if(col1 == "" )
                    msg.reportException("Plz fil the col1 for line:",true);
               break;
          else
          if(col2 == "" )
                              msg.reportException("Plz fil the col2 for line:",true);
                         break;
                    else
          if(col3 <= 0)
               msg.reportException("Plz fil the col3:",true);
               break;
          else
               if(col4 <= 0)
               msg.reportException("Plz fil the col4:",true);
               break;
          msg.reportSuccess("skvgjhdfgasdfgsjkafguisafisenvtvyeriy");
                                                   wdThis.test();
     catch (Exception e)
               msg.reportException("strMessage in catch block",true);
     this is the code am going
Regards
Rajesh

Answer 1

Hi,
   You can try this:
* Let's say the table's datasource is a node called Table  and it has two attributes first & second.
* You want to check if any of these attributes has been changed by the user or not. If they have been
* changed then you want to do some validations against them.
  int sizeOfTable = wdContext.nodeTable().size();
  for(int i = 0; i < sizeOfTable; i++){
     IPrivate<view name>.ITableElement ele = wdContext.nodeTable().getTableElementAt(i);
     if(ele.isChangedByClient(ITableElement.<attribute name>)){
        //value has been changed, do some validation. You can get the row index using ele.index().
Regards,
Satyajit.