我的计划:
我有一个ListView,它从Active Directory获取数据。用户在TextBox中输入字符串(姓氏或其中的一部分)。比ListView列出所有AD用户与TextBox中的相同字符串。每一行(行)都有一个按钮“Anzeigen”以获得更多关于用户的信息。
ASPX:
<asp:ListView runat="server" ID="myListView">
<LayoutTemplate>
<table id="UserTable" runat="server" border="0" cellspacing="10" cellpadding="2">
<tr runat="server" id="Tr1" style="background-color:#E5E5FE">
<th runat="server"><asp:LinkButton ID="lnkBenutzer" runat="server" CommandName="Sort" CommandArgument="Benutzer" onsorting="ListView1_Sorting">Benutzer</asp:LinkButton></th>
<th runat="server"><asp:LinkButton ID="lnkemail" runat="server" CommandName="Sort" CommandArgument="eMail" onsorting="ListView1_Sorting" >eMail</asp:LinkButton></th>
<th runat="server"><asp:LinkButton ID="lnkVorname" runat="server" CommandName="Sort" CommandArgument="Vorname" onsorting="ListView1_Sorting" >Vorname</asp:LinkButton></th>
<th runat="server"><asp:LinkButton ID="lnkNachname" runat="server" CommandName="Sort" CommandArgument="Nachname" onsorting="ListView1_Sorting" >Nachname</asp:LinkButton></th>
<th runat="server"><asp:LinkButton ID="lnkTelefon" runat="server" CommandName="Sort" CommandArgument="Telefon" onsorting="ListView1_Sorting" >Telefon</asp:LinkButton></th>
</tr>
<tr runat="server" id="ItemPlaceholder">
</tr>
</table>
</LayoutTemplate>
<ItemTemplate>
<tr runat="server">
<td align="left" ><asp:Label ID="Label1" Text='<%# Eval("Benutzer") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label2" Text='<%# Eval("eMail") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label3" Text='<%# Eval("Vorname") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label4" Text='<%# Eval("Nachname") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label5" Text='<%# Eval("Telefon") %>' runat="server" /></td>
<td align="left"><asp:Button ID="Button1" Text="Anzeigen" OnCommand="Button1_Command" CommandName="Anzeigen" CommandArgument="MyArgument" runat="server" /></td>
</tr>
</ItemTemplate>
<AlternatingItemTemplate>
<tr style="background-color:#EFEFEF">
<td align="left" ><asp:Label ID="Label1" Text='<%# Eval("Benutzer") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label2" Text='<%# Eval("eMail") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label3" Text='<%# Eval("Vorname") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label4" Text='<%# Eval("Nachname") %>' runat="server" /></td>
<td align="left"><asp:Label ID="Label5" Text='<%# Eval("Telefon") %>' runat="server" /></td>
<td align="left"><asp:Button ID="Button1" Text="Anzeigen" OnCommand="Button1_Command" CommandName="Anzeigen" CommandArgument="MyArgument" runat="server" /></td>
</tr>
</AlternatingItemTemplate>
CS文件:
...
protected void ListView1_Sorting(object sender, ListViewSortEventArgs e)
{
//here???
}
...
我想要的是什么:
如果用户单击LinkButton“Benutzer”,则列表必须按字母排序:PI查看网站http://www.codeproject.com/Articles/24570/Complete-ListView-in-ASP-NET-3-5,但在示例和下载文件中不存在此排序方法:(
现在我不知道如何对列表进行排序。
所以我用数据填写我的列表:
protected void btnBenutzerSuchen_Click(object sender, EventArgs e)
{
DirectoryEntry Entry = new DirectoryEntry("LDAP://" + "Domain");
string filter = "(&(objectClass=user)(objectCategory=person)(cn=" + txtBenutzer.Text + "*))";
DirectorySearcher Searcher = new DirectorySearcher(Entry, filter);
var q = from s in Searcher.FindAll().OfType<SearchResult>()
select new
{
Benutzer = GetProperty(s, "sAMAccountName"),
eMail = GetProperty(s, "mail"),
Vorname = GetProperty(s, "givenName"),
Nachname = GetProperty(s, "sn"),
Telefon = GetProperty(s, "telephoneNumber")
};
this.myListView.DataSource = q;
this.myListView.DataBind();
}
塔拉索夫
答案 0 :(得分:0)
您希望根据dataname对数据进行排序。 为此,您必须将datakey传递给rowdataBound事件。
喜欢':
protected void gvEmployeeList_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "name")
{
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow selectedRow = gvEmployeeList.Rows[index];
string deptID = gridview1.DataKeys[index].Value.ToString().Trim();
DataTable dtEmplist = new DataTable();
dtEmplist = getFilterEmployeeList(deptID);
if (dtEmplist.Rows.Count > 0)
{
gridview1.DataSource = dtEmplist;
gridview1.DataBind();
}
else
{
lblMsg.Text = "No Data Available";
}
}
}
获取数据密钥
按(GridViewSortEventArgs e)
排序e.sortExpression属性。
它会帮助你我的朋友......