private void btnCreateCustomer_Click(object sender, EventArgs e)
{
CustomerEditForm customerEditForm = new CustomerEditForm();
customerEditForm.MdiParent = this;
customerEditForm.Show();
ClosePanelVisible();
}
private void miUpdate_Click(object sender, EventArgs e)
{
if (dgvCustomerList.SelectedRows.Count > 0)
{
object cellValue = dgvCustomerList.SelectedRows[0].Cells["ID"].Value;
int customerID = (int)cellValue;
CustomerEditForm editForm = new CustomerEditForm(customerID);
editForm.MdiParent = this.MdiParent;
editForm.Show();
}
}