fpSpread1.EditModePermanent = true;
fpSpread1.VerticalScrollBarMode = FarPoint.Win.VerticalScrollMode.Pixel;

fpSpread1.ActiveSheet.RowCount = 10;
fpSpread1.ActiveSheet.Rows[0, 9].Height = 100;
fpSpread1.ActiveSheet.Columns[0].Width = 100;

FarPoint.Win.Spread.CellType.TextCellType text = new FarPoint.Win.Spread.CellType.TextCellType();
text.Multiline = true;
text.WordWrap = true;
fpSpread1.ActiveSheet.Columns[0].CellType = text;

string str = "Twinkle Twinkle Little star\nHow i wonder what you are\nUp above the world so high\nLike a diamond in the sky\nTwinkle Twinkle Little star\nHow i wonder what you are";
fpSpread1.ActiveSheet.Cells[0, 0].Value = str;