how to get auto increment from 1.

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hi, i am binding data into datable. now i have to add to column as Rowno to get row numbers.

i got solution using below coding:

C#

DataColumn Rowno= new DataColumn();
Rowno.DataType = System.Type.GetType("System.Int32");
Rowno.AutoIncrement = true;

column.AutoIncrementStep = 1;
chktb1.Columns.Add(Rowno);

chktb1 is datatable which filled records from database. please do not suggest to get row number from database. in my project requirement is need from front end. so , how to get autoincrement number from 1.

I am getting row number using autoincrement . but it starts from 0. i need, it should start from 1. Please help.

Posted 22-Nov-13 1:10am

christhuxavier

Updated 22-Nov-13 1:35am

Mike Meinz

v2

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Dineshshp · Answer 1 · 2013-11-22T01:19:00

Solution 1

Try this !

C#

DataColumn dcl = new DataColumn();
dcl.AutoIncrement = true;
dcl.AutoIncrementSeed = 1;
dcl.AutoIncrementStep = 1;

Posted 22-Nov-13 1:19am

Dineshshp

Comments

christhuxavier 22-Nov-13 7:28am

Thanks a lot Dineshshp!.

King Fisher 22-Nov-13 7:46am

accept your Solution if its right