private void btnSave_Click(object sender, EventArgs e)
{
group.GroupName = txtGroupName.Text;
try
{
groupBll.UpdateByGroup(group);
MessageBox.Show("修改成功");
DataGridView dgv = (DataGridView)(form.Controls["panel1"].Controls["groupBox5"].Controls["dgvGroupList"]);
dgv.DataSource = groupBll.FindAllInfo();
this.Close();
}
catch (Exception ex)
{
MessageBox.Show("修改分组名称错误:" + ex.Message);
}
}