private void studentGridView_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
if (e.RowIndex >= 0)
{
DataGridViewRow row = studentGridView.Rows[e.RowIndex];
grNo = Convert.ToInt32((row.Cells["GRNo"].Value.ToString()));
EditStudent es = new EditStudent(grNo);
es.Show();
}
}
private void Edit_Click(object sender, EventArgs e)
{
if (grNo > 0)
{
EditStudent es = new EditStudent(grNo);
es.Show();
}
else
{
MessageBox.Show("Select Row which you Delete");
}
}