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void __fastcall TForm1::DBGrid1DrawColumnCell(TObject *Sender,
const TRect &Rect, int DataCol, TColumn *Column,
TGridDrawState State)
{
DBGrid1->Canvas->TextRect(Rect,Rect.left,Rect.top,Column->Field->Text);
DBGrid1->Canvas->Pen->Color=clRed;
DBGrid1->Canvas->MoveTo(Rect.Left,Rect.Top-1);
DBGrid1->Canvas->LineTo(Rect.left+Rect.Width(),Rect.Top-1);
DBGrid1->Canvas->LineTo(Rect.left+Rect.Width(),Rect.Bottom);
}