private void button_trandau_Click(object sender, System.EventArgs e) { FrmChonKetQua chonKetQua = new FrmChonKetQua(); chonKetQua.ShowDialog(); if (FrmChonKetQua.ok) { txt_doi1.Text = FrmChonKetQua.tendoi1; txt_doi2.Text = FrmChonKetQua.tendoi2; txt_banthangdoi1.Text = FrmChonKetQua.sobanthangdoi1; txt_banthangdoi2.Text = FrmChonKetQua.sobanthangdoi2; thoiluong = FrmChonKetQua.thoiluong; matrandau = FrmChonKetQua.matrandau; string[] madoitemp = LayMaDoi(matrandau); madoi1 = madoitemp[0]; madoi2 = madoitemp[1]; LoadDataGV(); Status("chon"); FilltextCauThu(FrmChonKetQua.mamua, madoi1, madoi2); FilltextLoaiBanThang(); } }