How to prevent dataGridView from scrolling with mouse wheel?

Question

Programming

There is this code:

int k = 0;
...
void dataGridView1_MouseWheel(object sender, MouseEventArgs e)
{
if (e.Delta < 0 && k < 15) //если колесо мыши на себя
    k++;
else
{
//если прокрутил на 15 строчек вниз, то дальше нельзя.
 //Тут нужно запретить дальнейшую прокрутку грида.
}
}

How to do it?

Answer 1

Try to set the value of the DataGridView property in else. FirstDisplayedScrollingRowIndex (Index of the first displayed row). To get the number of rows to display, use the DataGridView. DisplayedRowCount .