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

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