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how to generate serial number in datagrid view row header

leathu raj

hai,

i have one doubt. I want to generate automatic serial number in datagrid view row header. If it possible please help me... And also i tried code for generate serial number in rows cell value. It works fine but it automatically generate serial number to next one row also. please help me my code is here.

for (int i = 0; i < datagridView1.Rows.Count; i++)

{

datagridView1.Rows[i].Cells[0].Value = (i + 1).ToString();

}

thanks in advance...

1 Reply

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Vulpes12y ago
You can write a serial number to the row header cell (except the new row at the end) as follows:

for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
if (dataGridView1.Rows[i].IsNewRow) break;
dataGridView1.Rows[i].HeaderCell.Value = (i + 1).ToString();
}

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