DataGridView将文本放在RowHeader的ColumnHeader中

Question

Is it possible to add text into ColumnHeader of the RowHeader. I put autoincrement into Rowheaders of my DataGridView and I would like to put "No." above that.

Something like:

//Autoincrement RowHeaders
foreach (DataGridViewRow row in myDGV.Rows)
{
    row.HeaderCell.Value = String.Format("{0}", row.Index + 1);
}

No. | myColumn 1 | myColumn 2

1   | myText     | myText
2   | myText     | myText

//the "No." column are actually RowHeaders

Answer 1

So basically you need to display "No." in top left corner?

That area is called TopLeftHeaderCell . It is just like the other DataGridViewCell , you can set its Value property to achieve the task.

dataGridView.TopLeftHeaderCell.Value = "No.";