有没有办法颠倒存储在通过 Sql-Server 填充的列表框中的项目的顺序?我正在使用 ASP.NET 和 C#,我发现的方法似乎不包含 .Reverse() 扩展名。还有另一种方法吗?
这是我的代码(lbProjects 是 ListBox)
列表框 - C#
String Sql = @" select * from project";
SqlConnection conn = new SqlConnection(Properties.Resources.cString);
SqlDataAdapter DA = new SqlDataAdapter(Sql, Properties.Resources.cString);
DataSet DS = new DataSet();
DA.Fill(DS, "Project");
DataTable DT = DS.Tables["Project"];
lbProjects.DataValueField = "ProjectID";
lbProjects.DataTextField = "ProjectName";
lbProjects.DataSource = DT;
lbProjects.DataBind();
列表框 - ASP.NET
<asp:ListBox runat="server"
ID="lbProjects"
AutoPostBack="True"
OnSelectedIndexChanged="lbProjects_SelectedIndexChanged"
Width =" 350px">
</asp:ListBox>
慕哥6287543
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