将LI从C#代码隐藏创建到ASPX页面

我有一个带有

asp:BulletedList

控件的ASPX页面，我想用C#从代码隐藏中填充它

这是我的SQL表（

TBook

）：

到目前为止，我的ASP页面如下所示：

<div style="width: 80%; margin: 0 auto; border: 1px solid #A7DFFF; background: #DDDDDD;">
        <div style="width: 100%; background: #0181C7; height: 50px; line-height: 50px;">
            <span style="color: #fff;text-shadow: 0px 1px 0px #999, 0px 2px 0px #888, 0px 3px 0px #777, 0px 4px 0px #666, 0px 5px 0px #555, 0px 6px 0px #444, 0px 7px 0px #333, 0px 8px 7px #001135;font: 35px 'ChunkFiveRegular';">LOCATIONS</span>
        </div>
        <div style="height: 15px;"></div>
        <asp:BulletedList class="ulLocation" id="ulLocation_selector" runat="server">  
        </asp:BulletedList>
        <!--<ul class="ulLocation" id="ulLocation2_selector" runat="server">
            <li class="liSubLocation active" data-trait-id="9">
                <a href="/locations/new-york/neighborhoods?tags[]=12&amp;tags[]=66" class="premote trait-link large btn" data-trait-id="9">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">New Rochelle</span>
                    <span class="count">6</span>
                </a>
            </li>
            <li class="liSubLocation active" data-trait-id="12">
                <a href="/locations/new-york/neighborhoods?tags[]=66&amp;tags[]=9" class="premote trait-link large btn" data-trait-id="12">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">Purchase</span>
                    <span class="count">6</span>
                </a>
            </li>
            <li class="liSubLocation" data-trait-id="14">
                <a href="/locations/new-york/neighborhoods?tags[]=12&amp;tags[]=14&amp;tags[]=66&amp;tags[]=9" class="premote trait-link large btn" data-trait-id="14">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">Rye</span>
                    <span class="count">4</span>
                </a>
            </li>
            <li class="liSubLocation" data-trait-id="5">
                <a href="/locations/new-york/neighborhoods?tags[]=12&amp;tags[]=5&amp;tags[]=66&amp;tags[]=9" class="premote trait-link large btn" data-trait-id="5">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">Scarsdale</span>
                    <span class="count">6</span>
                </a>
            </li>
            <li class="liSubLocation" data-trait-id="3">
                <a href="/locations/new-york/neighborhoods?tags[]=12&amp;tags[]=3&amp;tags[]=66&amp;tags[]=9" class="premote trait-link large btn" data-trait-id="3">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">White Plains</span>
                    <span class="count">5</span>
                </a>
            </li>
            <li class="liSubLocation active" data-trait-id="66">
                <a href="/locations/new-york/neighborhoods?tags[]=12&amp;tags[]=9" class="premote trait-link large btn" data-trait-id="66">
                    <span class="check"><i class="icon icon-ok"></i></span>
                    <span class="name">Yonkers</span>
                    <span class="count">6</span>
                </a>
            </li>
        </ul>-->
    </div>

我有以下代码添加了基于数据源的LI：

DataTable dt = getData(); //Insert your datasource here

    foreach(DataRow row in dt.Rows){
        HtmlGenericControl li = new HtmlGenericControl("li");
        li.Attributes.Add("data-trait-id", row["TraitID"].ToString());

        HtmlAnchor a = new HtmlAnchor();
        a.Attributes.Add("data-trait-id", row["TraitID"].ToString());

        HtmlGenericControl span1 = new HtmlGenericControl("span");
        span1.Attributes.Add("class", "name");
        span1.InnerText = row["Name"].ToString();
        a.Controls.Add(span1);

        HtmlGenericControl span2 = new HtmlGenericControl("span");
        span2.Attributes.Add("class", "count");
        span2.InnerText = row["Count"].ToString();
        a.Controls.Add(span2);

        li.Controls.Add(a);
        ulSpecialty_selector.Controls.Add(li);
    }

上面的代码使用一个数据源。如何修改它，使其根据表中的行数添加LI数，类似于我的ASPX页面中注释掉的HTML代码

Link = "#"
Name = Table Row Value
Count = Table Row Number

---

这是我给你的建议，唯一的问题是你想要一个右边的数字，这个解决方案不能做到这一点。然而，你可以使用中继器，这将使你有你的号码的权利。无论如何，这是一些想法，让你通过，直到有人给出一个更好的解决方案

        cblTest.DataSource = "YourDataTableOrDataset";
        cblTest.DataValueField = "YourIDColumnFromYourTable";
        cblTest.DataTextField = "YourColumnName";
        cblTest.RepeatDirection = RepeatDirection.Horizontal;//Option of vertical
        cblTest.RepeatColumns = 5; //or however many you need i.e how many columns you want to go across before repeating
        cblTest.CssClass = "YourCSSClass"; //for styling the checkboxlist
        cblTest.DataBind();

---

你只是想数一数你有多少行吗？如果是这样的话，您可以使用类似于…DT.tables[0].Rows.count（）的方法。我希望在此网站上也能使用相同的方法：

https://www.airbnb.com/locations/new-york/neighborhoods

。白色小框将为空白，粗体文本将替换为我的行值，右侧的数字将替换为表中的行计数编号…明白了，这是一个复选框列表…我现在在手机上，但我可以在10分钟内进入笔记本电脑并发送答案…然后再签出复选框列表，你可以数据绑定到它，它会工作哇。。。令人惊叹的！谢谢我会在这段时间检查一下。

Link = "#"
Name = Table Row Value
Count = Table Row Number

        cblTest.DataSource = "YourDataTableOrDataset";
        cblTest.DataValueField = "YourIDColumnFromYourTable";
        cblTest.DataTextField = "YourColumnName";
        cblTest.RepeatDirection = RepeatDirection.Horizontal;//Option of vertical
        cblTest.RepeatColumns = 5; //or however many you need i.e how many columns you want to go across before repeating
        cblTest.CssClass = "YourCSSClass"; //for styling the checkboxlist
        cblTest.DataBind();