fpSpread1.Sheets[0].Cells[1, 1].Locked = true;
fpSpread1.Sheets[0].Cells[1, 1].Value = "test";
fpSpread1.Sheets[0].Cells[1, 0].Value = "test";
fpSpread1.Sheets[0].NullBackColor = Color.Red;
fpSpread1.Sheets[0].NullFont = new Font("Arial", 12);
fpSpread1.Sheets[0].NullForeColor = Color.Black;
fpSpread1.Sheets[0].LockFont = new Font("Comic Sans MS", 12);
fpSpread1.Sheets[0].LockForeColor = Color.Crimson;
fpSpread1.Sheets[0].SelectionFont = new Font("Comic Sans MS", 12);
FpSpread1.Sheets(0).Cells(1, 1).Locked = True
FpSpread1.Sheets(0).Cells(1, 1).Value = "test"
FpSpread1.Sheets(0).Cells(1, 0).Value = "test"
FpSpread1.Sheets(0).NullBackColor = Color.Red
FpSpread1.Sheets(0).NullFont = New Font("Arial", 12)
FpSpread1.Sheets(0).NullForeColor = Color.Black
FpSpread1.Sheets(0).LockFont = New Font("Comic Sans MS", 12)
FpSpread1.Sheets(0).LockForeColor = Color.Crimson
FpSpread1.Sheets(0).SelectionFont = New Font("Comic Sans MS", 12)