获得每个子项，并显示它 [英] Get each child item and display it

问题描述

可以说我有一个父项目和Sitecore的CMS三个子项

Lets say I have a parent item and three child items in sitecore cms

Home
  -ChildOne 
  -ChildTwo
  -ChildThree

我要遍历所有子项，并使用他们的个人sublayouts显示出来。

I want to loop through all child items and display them using their individual sublayouts.

这是可能的，什么做我需要做实现这一目标。

Is this possible and what do I need to do to achieve this.

目前，我可以在一个占位符显示一个项目，我想使用一个中继器来做到这一点。

At the moment, I can display one item in one placeholder, I am thinking of using a repeater to do this.

什么是我最好的选择吗？这实际上是可能的？是否有任何抽奖背上的方法，你可以建议对我？

What are my best options? Is this actually possible? Are there any draw backs with the method you may suggest to me?

推荐答案

您可以使用＆LT做到这一点Sitecore的。

You can accomplish this by using the <sc:sublayout ... /> control from Sitecore.

首先，你需要将每sublayout为那些访问数据源项目。 下面是示例code，我的话题

First, you need to make each sublayout for those access a DataSource item. Here is sample code I've blogged on the topic.

接下来，你需要重复过的孩子和他们绑定到sublayout控制，同时通过每个项目的数据源：

Next, you need to repeat over the children and bind them to the sublayout control while passing each item in as the DataSource:

前端：

<asp:Repeater ID="myRepeater" OnItemDataBound="myRepeater_ItemDataBound" runat="server">
  <ItemTemplate>
    <sc:sublayout ID="scSublayout" Path="path/to/your/sublayout/file.ascx" runat="server" />
  </ItemTemplate>
</asp:Repeater>

code-背后：

// in the Page_Load
myRepeater.DataSource = homeItem.GetChildren();
myRepeater.DataBind();

protected void myRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
  if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
  {
    var scSublayout = e.Item.FindControl("scSublayout") as Sitecore.Web.UI.WebControls.Sublayout;
    if (scSublayout != null)
    {
        scSublayout.DataSource = ((Sitecore.Data.Items.Item)e.Item.DataItem).ID.ToString();
    }
  }
}

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