Question

Am using web application in vb.net.Backend am using mysql. Writing procedure in mysql. am calling that procedure in vb.net. am getting value in dataset. But am getting error in moving values from dataset to label box control using vb.net

mysql (procedure)
-----------------
DELIMITER $$

CREATE  PROCEDURE pro_Datecal()
begin
SELECT DATE_ADD(CURDATE(), INTERVAL 2 DAY) as promisetopay;
end

in vb.net

---

Dim dstwo As New DataSet1TableAdapters.pro_DatecalTableAdapter
Dim dttwo As DataSet1.pro_DatecalDataTable = dstwo.GetData()
Label21.Text = CStr(dttwo("promisetopay").ToString)

in dttwo am getting value like below

promisetopay

8/31/2012 12:00:00 AM

error(Conversion from string "promisetopay" to type 'Integer' is not valid.)
-----
error in moving this value to label control

Answer 1

dttwo is a dataset. try,

Label21.Text = dttwo("promisetopay").rows(0)(0).ToString

UPDATE 1

Label21.Text = dttwo.Rows(0).Item("promisetopay").ToString