private void btnTimKiem_Click(object sender, EventArgs e) { QueryName = "SELECT_frmDanhMucDat_dgr_Quan"; DatabaseAccess.Select_HasOneParameter(QueryName, dgvDanhMucDat, "@TenQuan", cbbQuan.Text); DatabaseAccess.DanhSttDataGridView(dgvDanhMucDat); DatabaseAccess.ToMauChanLeDatagridView(dgvDanhMucDat); }
private void itemLietKe_Click(object sender, EventArgs e) { QueryName = "SELECT_frmDanhMucDat_dgr"; DatabaseAccess.Select_HasNoParameter(QueryName, dgvDanhMucDat); DatabaseAccess.DanhSttDataGridView(dgvDanhMucDat); DatabaseAccess.ToMauChanLeDatagridView(dgvDanhMucDat); }
private void itemXoa_Click(object sender, EventArgs e) { try { string selectedID = dgvDanhMucDat.SelectedRows[0].Cells["ID"].Value.ToString(); DatabaseAccess.Update_HasOneParameter("DELETE_DM_Dat", "@ID", selectedID); MessageBox.Show("Đã xóa !"); BindingSource bsDM_Dat = new BindingSource(); DatabaseAccess.Select_HasOneParameter("SELECT_frmDanhMucDat_dgr_Quan", bsDM_Dat, "@TenQuan", cbbQuan.Text); dgvDanhMucDat.DataSource = bsDM_Dat; DatabaseAccess.DanhSttDataGridView(dgvDanhMucDat); DatabaseAccess.ToMauChanLeDatagridView(dgvDanhMucDat); } catch (Exception ex) { MessageBox.Show(" Có lỗi xảy ra !" + ex.ToString()); } }