for(int x= 0 ;x< 6 ;x++) 
{ 
aCoef[x] = new TEdit(this); 
aCoef[x]->Parent=this; 
aCoef[x]->Enabled=false; 
aCoef[x]->OnKeyUp=On_CoefUp; 

aCoef[x]->Width =  57 ; bCoef[x]->Width =  57 ; 
aCoef[x]->Height =  24 ; bCoef[x]->Height =  24 ; 
aCoef[x]->Left =  64 *x+ 50 ; bCoef[x]->Left =  64 *x+ 50 ; 
aCoef[x]->Top =  20 ; bCoef[x]->Top =  88 ; 
aCoef[x]->Text=MainForm->SetEdit(MainForm->n,MainForm->a[x]);