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我有以下asp.net页面如何显示数据库信息（evals？标签？文本？）
<form id="form1" runat="server">
<asp:Button id="display_button" runat="server" Text="Display" OnClick="Button1_Click" />
<asp:Button id="edit_button" runat="server" Text="Edit" OnClick="Button2_Click" />
<asp:Button id="save_button" runat="server" Text="Save" OnClick="Button3_Click" Visible="false" />
<br />
<asp:Label ID="Label1" runat="server"></asp:Label>
<br />
<asp:MultiView id="MultiView1" runat="server" ActiveViewIndex="0">
<asp:View id="View1" runat="server">
<asp:FormView id="view_program" runat="server">
<ItemTemplate>
<tr>
<td class="add_border_bold" nowrap">Status</td>
<td width="100%" class="add_border">
<img src="images/<%# Eval("status").ToString().Trim() %>_light_16.gif" alt="status" />
</td>
</tr>
<tr>
<td class="add_border_bold" nowrap">Short Title</td>
<td width="100%" class="add_border">
<%# Eval("short_title") %>
</td>
</tr>
</ItemTemplate>
</asp:FormView>
</asp:View>
<asp:View id="View2" runat="server">
<asp:FormView id="edit_program" runat="server">
<ItemTemplate>
<tr>
<td class="add_border_bold"nowrap">Status </td>
<td width="100%" class="add_border">
<asp:DropDownList id="p_status" runat="server"></asp:DropDownList>
</td>
</tr>
<tr>
<td class="add_border_bold" nowrap">Short Title</td>
<td width="100%" class="add_border">
<asp:TextBox runat="server" id="short_title" />
</td>
</tr>
</ItemTemplate>
</asp:FormView>
</asp:View>
</form>
与页面
using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Data.Common;
using System.Data.Sql;
using System.Data.SqlClient;
using System.Text;
using System.Web;
using System.Web.UI.WebControls;
namespace TM_non_deploy
{
public partial class Program : System.Web.UI.Page
{
protected Label Label1;
protected Person myPerson;
protected TestProgram myProgram;
List<TestProgram> program = null;
protected void Page_Load(object sender, EventArgs e)
{
try
{
myPerson = new Person("user");
myProgram = new TestProgram("999");
//needs to be done to refresh info on page
program = new List<TestProgram> { myProgram };
view_program.DataSource = program;
view_program.DataBind();
if (!IsPostBack)
{
//create controls and bind data
edit_program.DataSource = program;
edit_program.DataBind();
DropDownList p_status = edit_program.FindControl("p_status") as DropDownList;
p_status.Items.Add(new ListItem("Green"));
p_status.Items.Add(new ListItem("Yellow"));
p_status.Items.Add(new ListItem("Red"));
p_status.SelectedValue = myProgram.Status.Trim();
TextBox short_title = edit_program.FindControl("short_title") as TextBox;
short_title.Width = 200;
short_title.Text = myProgram.Short_Title.Trim();
}
}
catch (Exception ex)
{
Response.Write(ex);
Label1.Text = ex.ToString();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
MultiView1.SetActiveView(View1);
save_button.Visible = false;
}
protected void Button2_Click(object sender, EventArgs e)
{
MultiView1.SetActiveView(View2);
save_button.Visible = true;
}
protected void Button3_Click(object sender, EventArgs e)
{
DropDownList c_status = edit_program.FindControl("p_status") as DropDownList;
myProgram.Status = c_status.SelectedValue;
bool update = myProgram.SaveTestProgram();
if (update)
{
Label1.Text = "Saved!";
//needs to be done to refresh info on page
program = new List<TestProgram> { myProgram };
view_program.DataSource = program;
view_program.DataBind();
MultiView1.SetActiveView(View1);
save_button.Visible = false;
}
else
{
Label1.Text = "Error Saving";
}
}
}
}
基本上后面的下面的代码，它是一个页面都显示这些字段，然后点击按钮显示所有这些字段的可编辑版本。我的问题是，我是否应该像现在一样显示所有信息，并带有evals？或者我应该切换到标签，文字还是其他东西？我想知道，我太过遥远，不得不撤消大量的工作。
最终会出现在这个页面上的大量字段，所有类型从复选框到下拉到多行文本框，所以我想确保我选择最适合显示所有这些不同类型数据的路径，即使在这个例子中，我只显示小文本信息。