本文整理汇总了C#中Random.GetHashCode方法的典型用法代码示例。如果您正苦于以下问题：C# Random.GetHashCode方法的具体用法？C# Random.GetHashCode怎么用？C# Random.GetHashCode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Random的用法示例。
在下文中一共展示了Random.GetHashCode方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: btnSubmit_Click
protected void btnSubmit_Click(object sender, EventArgs e)
{
Terms.Member.Business.MemberInformation memberInformation = _MemberInformationService.FindMemberInformationByUserName(this.txtEmail.Text.Trim(), 1);
if (memberInformation == null)
{
lblErrorMassage.Visible = true;
lblErrorMassage.Text = "The e-mail address you provided was not recognized. Please try again.";
return;
}
Random ran = new Random();
String password = ran.GetHashCode().ToString();
string strGender = string.Empty;
if (memberInformation.Gender == 0)
{
strGender = "Mr";
}
if (memberInformation.Gender == 1)
{
strGender = "Mrs";
}
if (memberInformation.Gender == 2)
{
strGender = "Ms";
}
string mailStr = "";
mailStr += "Dear " + strGender + ". " + memberInformation.FirstName + " " + memberInformation.MiddleName + " " + memberInformation.LastName + "," + "<br><br><br>";
mailStr += "You have requested a password reminder for your Majestic Vacations account." + "<br><br>";
mailStr += "As it is impossible for us to retrieve your original password we have generated a new one." + "<br><br>";
mailStr += "Your new password is <b>" + password + "</b>, please use this when logging in to Majestic Vacations next time. Note that the password is case-sensitive." + "<br>" + "<br>";
mailStr += "Note that this is an automatically generated e-mail, please do not reply to this e-mail address." + "<br><br><br>";
mailStr += "Sincerely," + "<br><br>";
mailStr += "Majestic Vacations Support Team";
mailStr += "<p>Note that this is an automatically generated e-mail, please do not reply to this e-mail address</p>";
password = MemberUtility.Lock(password);
memberInformation.Password = password;
_MemberInformationService.Update(memberInformation);
MailMessage mailMessage = new MailMessage();
mailMessage.IsBodyHtml = true;
mailMessage.From = new MailAddress(@"[email protected]");
mailMessage.To.Add(new MailAddress(memberInformation.EmailAddress));
mailMessage.Subject = "Majestic Vacation your new password";
mailMessage.Body = mailStr;
Terms.Member.Utility.MemberUtility.SendEmail(mailMessage, "B2BMembership");
this.Response.Redirect("~/B2B_SUB/AgentJoinSucceedForm.aspx");
}示例2: hy_exam
public void hy_exam()
{
//输出试卷
HyoaClass.Hyoa_flowmain Hyoa_flowmain = new HyoaClass.Hyoa_flowmain();
DataTable dt;
Hyoa_flowmain.hy_mudelid = "zsgl";
Hyoa_flowmain.hy_tableid = "9b3dd7c5-a4ab-46c5-a1c8-5d7879bdf050";
dt = Hyoa_flowmain.GetAllflowmainsByTableidAndMudelid();
string lsexam="";
this.txtanswer.Text = "";
string lsfield60;
string lsupdata;
//输出N题，题目
int rndNum;
string lssumrnd="";
string lstemp = "";
int rndmod;
for (int i = 0; i < dt.Rows.Count; i++)
{
while (true)
{
Random rnd = new Random();
rndNum = rnd.GetHashCode();
rndmod = rndNum % dt.Rows.Count;
lstemp = "," + rndmod.ToString() + ",";
if (lssumrnd.IndexOf(lstemp) < 0)
{
if (lssumrnd=="")
{
lssumrnd = "," + rndmod.ToString() + ",";
}
else
{
lssumrnd = lssumrnd + rndmod.ToString() + ",";
}
break;
}
}
lsexam += "<font color=red>题目" + (i + 1).ToString() + "：</font>" + dt.Rows[rndmod]["hy_field3"].ToString() + "<br />";
//目前只支持判断题和选择题
if (dt.Rows[rndmod]["hy_field1"].ToString() == "判断题")
{
lsexam += " <input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"对\" />对" + " ";
lsexam += "<input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"错\" />错" + "<br />";
//正确答案
if (this.txtanswer.Text == "")
this.txtanswer.Text = dt.Rows[rndmod]["hy_field2"].ToString();
else
this.txtanswer.Text += "*" + dt.Rows[rndmod]["hy_field2"].ToString();
//分数
if (this.txtscore.Text == "")
this.txtscore.Text = dt.Rows[rndmod]["hy_field4"].ToString();
else
this.txtscore.Text += "*" + dt.Rows[rndmod]["hy_field4"].ToString();
}
else
{
if (dt.Rows[rndmod]["hy_field10"].ToString() != "")
{
lsexam += " <input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"A\" />A、" + dt.Rows[rndmod]["hy_field10"].ToString() + " ";
}
if (dt.Rows[rndmod]["hy_field11"].ToString() != "")
{
lsexam += "<input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"B\" />B、" + dt.Rows[rndmod]["hy_field11"].ToString() + "<br />";
}
if (dt.Rows[rndmod]["hy_field12"].ToString() != "")
{
lsexam += " <input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"C\" />C、" + dt.Rows[rndmod]["hy_field12"].ToString() + " ";
}
if (dt.Rows[rndmod]["hy_field13"].ToString() != "")
{
lsexam += "<input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"D\" />D、" + dt.Rows[rndmod]["hy_field13"].ToString() + "<br />";
}
if (dt.Rows[rndmod]["hy_field14"].ToString() != "")
{
lsexam += " <input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"E\" />E、" + dt.Rows[rndmod]["hy_field14"].ToString() + " ";
}
if (dt.Rows[rndmod]["hy_field15"].ToString() != "")
{
lsexam += "<input name=\"hy_answer_" + i.ToString() + "\" type=checkbox value=\"F\" />F、" + dt.Rows[rndmod]["hy_field15"].ToString() + "<br />";
}
//正确答案
if (this.txtanswer.Text == "")
this.txtanswer.Text = dt.Rows[rndmod]["hy_field2"].ToString();
else
this.txtanswer.Text += "*" + dt.Rows[rndmod]["hy_field2"].ToString();
//分数
if (this.txtscore.Text == "")
this.txtscore.Text = dt.Rows[rndmod]["hy_field4"].ToString();
else
this.txtscore.Text += "*" + dt.Rows[rndmod]["hy_field4"].ToString();
}
lsexam += "<br />";
}
this.lbexam.Text = lsexam;
}