private void bt_Class_Click(object sender, EventArgs e)
{
FrmAddClass frmclass = new FrmAddClass();
frmclass.updatelist1 += new UpdateEventHandler(updata);
frmclass.ShowDialog();
}
private void bt_ReviceClass_Click(object sender, EventArgs e)
{
int rows = dgv_Class.CurrentRow.Index; //得到行
int column = dgv_Class.CurrentCell.ColumnIndex + 1; //得到列
string Grade = dgv_Class.Rows[rows].Cells[2].Value.ToString();
string ClassID = dgv_Class.Rows[rows].Cells[1].Value.ToString();
string Class = dgv_Class.Rows[rows].Cells[0].Value.ToString();
string Department = dgv_Class.Rows[rows].Cells[3].Value.ToString();
int key = 1;
FrmAddClass revice = new FrmAddClass(Grade, ClassID, Class, Department, key);
revice.updatelist1 += new UpdateEventHandler(updata); //调用委托
revice.ShowDialog();
//MessageBox.Show(Department);
//MessageBox.Show(dgv_Class.CurrentRow.Index.ToString()); //选中行的索引
//MessageBox.Show(dgv_Class.CurrentCell.Value.ToString()); //选中单元格的值
}