void __fastcall TForm1::Button1Click(TObject *Sender) { Skaiciuoti(); Label1->Visible = true; Label2->Visible = true; StringGrid1->Enabled = true; ListBox1->Enabled = true; Rodyti1(); Memo1->Lines->Add("Matrica A apskaièiuota") Rodyti2(); Memo1->Lines->Add("Matrica X apskaièiuota") Rodyti3(); Memo1->Lines->Add("Matrica Y apskaièiuota") Button1->Enabled = false; Button2->Enabled = true; }