Logical error Using concatenated data

rashad01

Hi..

I am using the following code.

if(dataSetRow["WIRE_ID"] == "Y")
{
displayString = BirtStr.concat(dataSetRow["ACCT_CITY"],dataSetRow["STAT_CODE"],dataSetRow["POS_CODE"],dataSetRow["COUNTRY"]);
}
else
{
displayString = "";
}


output

newyork,nullnullnull


Now , whenever any of the values is empty(i.e null), in output it displays "null" and my requirement is that it should display nothing.

required output:

newyork


Please help me, how to code this

Davolio

try something like this...

var txtSrcWorkKey = row["FIELDNAME"];
if (txtSrcWorkKey == null)
{
txtSrcWorkKey = "";
}

//// continue coding...