private void btnServiceTypeMaintenance_Click(object sender, EventArgs e) { if (frmServiceType == null) { frmServiceType = new ServiceTypeForm(DM, this); } frmServiceType.ShowDialog(); }
private void btnServiceType_Click(object sender, EventArgs e) { if (frmServiceType == null) { frmServiceType = new ServiceTypeForm(DM, this); } frmServiceType.ShowDialog(); }