public bool deletedata(En_MonHoc en)
{
string query = string.Format("DELETE FROM MonHoc WHERE MaMH=@MaMH");
SqlParameter[] sqlPara = new SqlParameter[1];
sqlPara[0] = new SqlParameter("@MaMH", en.MaMH);
return(cnn.executeDeleteQuery(query, sqlPara));
}
private void frmMonHoc_Load(object sender, EventArgs e)
{
en = new En_MonHoc();
NapTrangThai();
NapDuLieu();
EvenButton(0);
EnableOrDisable(true);
}
public bool updatedata(En_MonHoc en)
{
string query = string.Format("UPDATE MonHoc SET TenMH = @TenMH, SoTC = @SoTC, BieuPhi = @BieuPhi, DonVi = @DonVi, TrangThai = @TrangThai, NgayCapNhat = @NgayCapNhat WHERE MaMH = @MaMH");
SqlParameter[] sqlPara = new SqlParameter[7];
sqlPara[0] = new SqlParameter("@TenMH", en.TenMH);
sqlPara[1] = new SqlParameter("@SoTC", en.SoTC);
sqlPara[2] = new SqlParameter("@BieuPhi", en.BieuPhi);
sqlPara[3] = new SqlParameter("@DonVi", en.DonVi);
sqlPara[4] = new SqlParameter("@TrangThai", en.TrangThai);
sqlPara[5] = new SqlParameter("@NgayCapNhat", en.NgayCapNhat);
sqlPara[6] = new SqlParameter("@MaMH", en.MaMH);
return(cnn.executeUpdateQuery(query, sqlPara));
}
public bool insertdata(En_MonHoc en)
{
string query = string.Format("INSERT INTO MonHoc(MaMH, TenMH, SoTC, BieuPhi, DonVi, TrangThai, NgayTao, NgayCapNhat) VALUES(@MaMH, @TenMH, @SoTC, @BieuPhi, @DonVi, @TrangThai, @NgayTao, @NgayCapNhat)");
SqlParameter[] sqlPara = new SqlParameter[8];
sqlPara[0] = new SqlParameter("@MaMH", en.MaMH);
sqlPara[1] = new SqlParameter("@TenMH", en.TenMH);
sqlPara[2] = new SqlParameter("@SoTC", en.SoTC);
sqlPara[3] = new SqlParameter("@BieuPhi", en.BieuPhi);
sqlPara[4] = new SqlParameter("@DonVi", en.DonVi);
sqlPara[5] = new SqlParameter("@TrangThai", en.TrangThai);
sqlPara[6] = new SqlParameter("@NgayTao", en.NgayTao);
sqlPara[7] = new SqlParameter("@NgayCapNhat", en.NgayCapNhat);
return(cnn.executeInsertQuery(query, sqlPara));
}
public void deletedata(En_MonHoc en)
{
dal.deletedata(en);
}
public void updatedata(En_MonHoc en)
{
dal.updatedata(en);
}
public void insertdata(En_MonHoc en)
{
dal.insertdata(en);
}
