public bool deletedata(En_Diem en)
{
string query = string.Format("DELETE FROM Diem WHERE id=@id");
SqlParameter[] sqlPara = new SqlParameter[1];
sqlPara[0] = new SqlParameter("@id", en.id);
return(cnn.executeDeleteQuery(query, sqlPara));
}
private void frmDiem_Load(object sender, EventArgs e)
{
en = new En_Diem();
NapLop();
NapSinhVien();
NapMonHoc();
NapGiaoVien();
NapLoaiDiem();
NapTrangThai();
NapDuLieu();
EvenButton(0);
EnableOrDisable(true);
}
public bool updatedata(En_Diem en)
{
string query = string.Format("UPDATE Diem SET MaL = @MaL, MaSV = @MaSV, MaMH = @MaMH, MaGV = @MaGV, MaLD = @MaLD, Diem = @Diem, TrangThai = @TrangThai, NgayCapNhat = @NgayCapNhat WHERE id=@id");
SqlParameter[] sqlPara = new SqlParameter[9];
sqlPara[0] = new SqlParameter("@MaL", en.MaL);
sqlPara[1] = new SqlParameter("@MaSV", en.MaSV);
sqlPara[2] = new SqlParameter("@MaMH", en.MaMH);
sqlPara[3] = new SqlParameter("@MaGV", en.MaGV);
sqlPara[4] = new SqlParameter("@MaLD", en.MaLD);
sqlPara[5] = new SqlParameter("@Diem", en.Diem);
sqlPara[6] = new SqlParameter("@TrangThai", en.TrangThai);
sqlPara[7] = new SqlParameter("@NgayCapNhat", en.NgayCapNhat);
sqlPara[8] = new SqlParameter("@id", en.id);
return(cnn.executeUpdateQuery(query, sqlPara));
}
public bool insertdata(En_Diem en)
{
string query = string.Format("INSERT INTO Diem(MaL, MaSV, MaMH, MaGV, MaLD, Diem, TrangThai, NgayTao, NgayCapNhat) VALUES(@MaL, @MaSV, @MaMH, @MaGV, @MaLD, @Diem, @TrangThai, @NgayTao, @NgayCapNhat)");
SqlParameter[] sqlPara = new SqlParameter[9];
sqlPara[0] = new SqlParameter("@MaL", en.MaL);
sqlPara[1] = new SqlParameter("@MaSV", en.MaSV);
sqlPara[2] = new SqlParameter("@MaMH", en.MaMH);
sqlPara[3] = new SqlParameter("@MaGV", en.MaGV);
sqlPara[4] = new SqlParameter("@MaLD", en.MaLD);
sqlPara[5] = new SqlParameter("@Diem", en.Diem);
sqlPara[6] = new SqlParameter("@TrangThai", en.TrangThai);
sqlPara[7] = new SqlParameter("@NgayTao", en.NgayTao);
sqlPara[8] = new SqlParameter("@NgayCapNhat", en.NgayCapNhat);
return(cnn.executeInsertQuery(query, sqlPara));
}
public void deletedata(En_Diem en)
{
dal.deletedata(en);
}
public void updatedata(En_Diem en)
{
dal.updatedata(en);
}
public void insertdata(En_Diem en)
{
dal.insertdata(en);
}