/// <summary>
/// 按名字查询学生列表
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsbtncxbyname_Click(object sender, EventArgs e)
{
Frmstulist cx = new Frmstulist();
cx.MdiParent = this;
cx.Show();
}
public Frmstulist()
{
InitializeComponent();
frmstulist = this;
}