关于引用的奇怪情况

JS 2014-07-08 05:31:42

http://msdn.microsoft.com/zh-cn/magazine/system.web.ui.htmlcontrols.htmltablerow.htmltablerow(VS.80).aspx
连接中的c#部分中void Page_Load(Object sender, EventArgs e)放在aspx页面中没有任何问题，放在aspx.cs文件中（添加了using System.Web.UI.HtmlControls;）缺报错cellpadding、row、Border没有引用，但是查看了msdn
http://msdn.microsoft.com/zh-cn/library/System.Web.UI.HtmlControls.HtmlTable(v=vs.110).aspx
就是引用的HtmlControls啊，怎么还提示缺少引用呢？请高手指点一下，多谢了。

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JS 2014-11-07

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解决了，谢谢大家。

geyewei 2014-07-11

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利用VS2008实验了一下。执行起来以后显示了一个五行四列的表格。把我的代码贴出啦，跟你的步骤不一样的地方，就用红色来表示了。 Default.aspx <%@ Page Language="C#" AutoEventWireup="True" CodeFile="Default.aspx.cs" Inherits="_Default" %> <script runat="server" > </script> <html> <head> <title>HtmlTable Example</title> </head> <body> <form id="Form1" runat="server"> <h3> HtmlTable Example </h3> <asp:PlaceHolder id="Place" runat="server"/> </form> </body> </html> Default.aspx.cs using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HtmlControls; public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { // Create an instance of an HtmlTable control. HtmlTable table = new HtmlTable(); table.Border = 1; table.CellPadding = 3; // Populate the HtmlTable control by adding rows to it. for (int rowcount = 0; rowcount < 5; rowcount++) { // Create a new HtmlTableRow control. HtmlTableRow row = new HtmlTableRow(); // Add cells to the HtmlTableRow control. for (int cellcount = 0; cellcount < 4; cellcount++) { // Define a new HtmlTableCell control. HtmlTableCell cell; // Create table header cells for the first row. if (rowcount <= 0) { cell = new HtmlTableCell("th"); } else { cell = new HtmlTableCell(); } // Create the text for the cell. cell.Controls.Add(new LiteralControl( "row " + rowcount.ToString() + ", " + "column " + cellcount.ToString())); // Add the cell to the HtmlTableRow Cells collection. row.Cells.Add(cell); } // Add the row to the HtmlTable Rows collection. table.Rows.Add(row); } // Add the control to the Controls collection of the // PlaceHolder control. Place.Controls.Clear(); Place.Controls.Add(table); } }