/// <summary>
/// 修改密码
/// </summary>
/// <param name="st_Id">ID</param>
/// <param name="st_OldPwd">原密码</param>
/// <param name="st_NewPwd">新密码</param>
/// <param name="st_ReNewPwd">重复密码</param>
/// <param name="lblMessage">返回信息</param>
public void ChangePwd(string st_Id, string st_OldPwd, string st_NewPwd, string st_ReNewPwd, Label lblMessage)
{
int returnMessage = student.ChangePwd(st_Id, st_OldPwd, st_NewPwd, st_ReNewPwd);
switch (returnMessage)
{
case -1: lblMessage.Text = "两次输入的密码不一致!";
break;
case -2: lblMessage.Text = "密码错误!";
break;
case 1: lblMessage.Text = "密码修改成功!";
break;
case 0: lblMessage.Text = "密码修改失败,请重试!";
break;
}
}