private void dgv_phieunhap_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { int index = this.dgv_phieunhap.CurrentCell.RowIndex; string maphieunhap = this.dgv_phieunhap.Rows[index].Cells["maphieunhap"].Value.ToString(); Form_ctphieunhap frm = new Form_ctphieunhap(maphieunhap); frm.ShowDialog(this); }
private void btn_insert_Click(object sender, EventArgs e) { Form_ctphieunhap frm = new Form_ctphieunhap(); if (!Form1.is_existstab(tabcontrol, frm)) { TabPage tpage = new TabPage(Text = frm.Text); this.tabcontrol.TabPages.Add(tpage); frm.TopLevel = false; frm.Parent = tpage; frm.Show(); frm.Dock = DockStyle.Fill; } }