private void dgvPackaged_CellClick(object sender, DataGridViewCellEventArgs e) { DataGridViewRow r = dgvPackaged.Rows[e.RowIndex]; ponum = r.Cells[0].Value.ToString(); btnGenerateQR.Enabled = true; frmPOLine f = new frmPOLine(ponum); f.ShowDialog(); }
private void btnGenerateQR_Click(object sender, EventArgs e) { frmPOLine f = new frmPOLine(ponum); f.ShowDialog(); btnGenerateQR.Enabled = false; PrintDocument p = new PrintDocument(); p.PrintPage += p_PrintPage_1; printPreviewDialog1.Document = p; printPreviewDialog1.ShowDialog(); }