private void dbGridPersons_RowHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
int pid = Convert.ToInt32(dbGridPersons.Rows[e.RowIndex].Cells[0].Value.ToString());
personDetails = FetchPersonDetailById(pid);
_personDetailsRegistration.InvolvedPersons = this;
_personDetailsRegistration.ShowDialog();
}
private void btnPersonDetails_Click(object sender, EventArgs e)
{
_personDetails.ShowDialog();
}