private void txtMaMH_KeyDown(object sender, KeyEventArgs e) { switch (e.KeyCode) { case Keys.F2: e.SuppressKeyPress = true; if (LOAI == "N" && DatLoa.NameReturn("TEN_KH", "TB_KHACH_HANG", "MA_KH = '" + txtMaKH.Text + "'") == "") { MessageBox.Show("Nhập nhà cung cấp", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } using (frmMatHang f = new frmMatHang()) { if (LOAI == "N") { f._Filter = " where MA_DVI = '" + UserInformation.MaDV + "' and NHA_CC = '" + txtMaKH.Text + "' and SDUNG = 'C' "; } if (f.ShowDialog() == DialogResult.OK) { txtMaMH.Text = f.MH_ID; } DesignForm.vForm = this; } break; } }
private void frmHD_KeyDown(object sender, KeyEventArgs e) { if (e.Control && e.KeyCode == Keys.N) { btnHuy.PerformClick(); } else if (e.Control && e.KeyCode == Keys.E) { btnNhapLai.PerformClick(); } else if (e.Control && e.KeyCode == Keys.F) { if (LOAI == "N" && DatLoa.NameReturn("TEN_KH", "TB_KHACH_HANG", "MA_KH = '" + txtMaKH.Text + "'") == "") { MessageBox.Show("Nhập nhà cung cấp", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } using (frmMatHang f = new frmMatHang()) { if (LOAI == "N") { f._Filter = " where MA_DVI = '" + UserInformation.MaDV + "' and NHA_CC = '" + txtMaKH.Text + "' and SDUNG = 'C' "; } if (f.ShowDialog() == DialogResult.OK) { txtMaMH.Text = f.MH_ID; } DesignForm.vForm = this; } } else if (e.KeyCode == Keys.Escape) { if (txtMaMH.Text != "") { btnTralai.PerformClick(); } else { if (dataGridView1.Rows.Count > 0) { btnHuy.PerformClick(); } else { btnExit.PerformClick(); } } } else if (e.KeyCode == Keys.Enter) { if (txtMaMH.Text != "") { btnAdd.PerformClick(); } else { btnThanhToan.PerformClick(); } } }
private void txtMaHang_KeyDown(object sender, KeyEventArgs e) { switch (e.KeyCode) { case Keys.F2: e.SuppressKeyPress = true; using (frmMatHang f = new frmMatHang()) { if (f.ShowDialog() == DialogResult.OK) { txtMaHang.Text = f.MH_ID; } DesignForm.vForm = this; } break; } }