Question

在aspx页面中：

<asp:ListView ID="ListViewPosts" ItemType="Post" 
SelectMethod="ListViewPosts_GetData" runat="server"
OnItemDataBound="ListViewPosts_ItemDataBound">
        ...
        ...
    </asp:ListView>

代码背后：

protected void ListViewPosts_ItemDataBound(object sender, ListViewItemEventArgs e)
{
  ...
  Post p = Item; //where Item stands for the current Post record in ListView.
  ...
}

如果我ListView位于ItemType="Post"; Post是一个数据库表。如何在代码隐藏方法Item

中访问Post的当前值（代表ListViewPosts_ItemDataBound表中的当前记录）

Answer 1

试试这个：

请注意，如果帖子是表格，帖子应为 DataRow 。

protected void ListViewPosts_ItemDataBound(object sender, ListViewItemEventArgs e)
{
   ...
   DataRow p = (DataRow)e.Item.DataItem; //where Item stands for the current Post record in ListView.
    ...
 }

如何从ListView的OnItemDataBound方法访问当前ItemType Item值？

1 个答案: