<div class="cnblogs_code">

          button1_Click( pwdregex = =  (!Box1.Password.Trim()))
            {
                label_warning.Content = 提示：密码由6-12位数字或字母组成！ Box1.Password.Equals(PasswordBox2.Password))
            {
                MD5 md5 = [] str =Box1.Password));
                 pwd =  ( i = ; i < str.Length; i+++= Convert.ToString(str[i],).PadLeft(, (StockManageDataContext smDataContext =  usrname = (.Parent  s = smDataContext.Users.Single(c => c.UserName ===Box.Show(添加成功！.NavigationService.Navigate( Uri(Box.Show(ex.Message);
                    label_warning.Content = 提示：密码修改失败！        }
        </span><span style="color: #0000ff;"&gt;else</span><span style="color: #000000;"&gt;
        {
            label_warning.Content </span>= <span style="color: #800000;"&gt;"</span><span style="color: #800000;"&gt;<a href="https://www.jb51.cc/tag/tishi/" target="_blank" class="keywords">提示</a>：两次输入的密码不同！</span><span style="color: #800000;"&gt;"</span><span style="color: #000000;"&gt;;
        }
    }</span></pre>