public void Initialize(String s) { Fm = s; T = new MyDataTable(); ConstructDataTable(); dataGridView1.Rows.Clear(); for (int i = 0; i < T.count; i++) { dataGridView1.Rows.Add(new DataGridViewRow()); dataGridView1.Rows[i].Cells[0].Value = i; dataGridView1.Rows[i].Cells[1].Value = T.Buf[i].letter + " = null"; } dataGridView1.Rows[dataGridView1.NewRowIndex].Cells[0].Value = "计算结果"; dataGridView1.Rows[dataGridView1.NewRowIndex].Cells[1].Value = Fm; dataGridView1.Rows[dataGridView1.NewRowIndex].ReadOnly = true; }