private void addPhyisicalAgentButton_Click(object sender, EventArgs e)
        {
            EditPhysicalAgentForm newAgentForm = new EditPhysicalAgentForm(null);

            newAgentForm.ShowDialog();

            AddAgentDataToTable(newAgentForm.createdAgent);
        }
        private void editPhyisicalAgentButton_Click(object sender, EventArgs e)
        {
            if (phyisicalAgentsDataGridView.SelectedRows.Count > 0)
            {
                DataGridViewRow row = phyisicalAgentsDataGridView.SelectedRows[0];

                PhysicalAgent agent = new PhysicalAgent(
                    row.Cells[0].Value.ToString(),
                    row.Cells[1].Value.ToString(),
                    row.Cells[2].Value.ToString()
                    );

                EditPhysicalAgentForm editPhysicalAgentForm = new EditPhysicalAgentForm(agent);
                editPhysicalAgentForm.ShowDialog();

                if (editPhysicalAgentForm.createdAgent != null)
                {
                    phyisicalAgentsDataGridView.Rows[row.Index].Cells[0].Value = editPhysicalAgentForm.createdAgent.equipment;
                    phyisicalAgentsDataGridView.Rows[row.Index].Cells[1].Value = editPhysicalAgentForm.createdAgent.usage;
                    phyisicalAgentsDataGridView.Rows[row.Index].Cells[2].Value = editPhysicalAgentForm.createdAgent.generatedRisks;
                }
            }
        }