private void cboListParts_SelectedIndexChanged(object sender, EventArgs e)
        {
            DataSet ds = new DataSet();

            ds = Parts.getListPartType(ds, cboListParts.Text);
            grdListParts.DataSource = ds.Tables["part_TypeList"];
        }
        private void cboListParts_SelectedIndexChanged_1(object sender, EventArgs e)
        {
            numQuantity.Value = 1;
            DataSet dsListAvailableParts = new DataSet();

            dsListAvailableParts    = Parts.getListPartType(dsListAvailableParts, cboListParts.Text);
            grdShowParts.DataSource = dsListAvailableParts.Tables["part_TypeList"];
        }
        private void cboListParts_SelectedIndexChanged(object sender, EventArgs e)
        {
            numQuantity.Value = 1;
            DataSet ds = new DataSet();

            ds = Parts.getListPartType(ds, cboListParts.Text);
            grdShowParts.DataSource = ds.Tables["Repair_Parts"];
        }