acewang的专栏

Imports System Imports System.DirectoryServices Imports System.IO Public Class IISManager      Public Shared Function CreateWebSite(ByVal webSiteName As String, ByVal pathToRoot As String) As WebSite

这样实现：Page  mypage  =  (Page)System.Web.HttpContext.Current.Handler;  string  s  =  (string)  mypage.ViewState["Whatever"];  

在域控制器或备份域控制器上安装Microsoft Visual Studio .NET 或Microsoft .NET 框架后，如果您尝试运行 ASP.NET 应用程序，则浏览器会显示下面的错误信息： Server Application Unavailable The web application you are attempting to access on this web server

//先杀掉你击进程中的word.exe 1.在web.config里面 .....................加入 或 开始->运行->"dcomcnfg"->在应用程序列表框中选择“Microsoft Excel 应用程序”-> “安全性”->选择“使用自定义访问权限”，点击“编辑”按钮添加本地“ASPNET”用户，权限为“允许访问

动态产生模版列参考：public class DataGridTemplate : ITemplate{?? ListItemType templateType;?? string columnName;?? ?? public DataGridTemplate(ListItemType type, string colname)?? {????? templateType = type;????

重写Render：StringBuilder sbPage = new StringBuilder();TextWriter tw = (TextWriter) new StringWriter(sbPage);System.Web.UI.HtmlTextWriter hw = new System.Web.UI.HtmlTextWriter(tw);base.Render(hw);string

---比如有a、b两台机子，在a机上有access数据库，共享在//a//exam//水位.mdb 。 现在在b机编写程序访问之。conn = new OleDbConnection();conn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=//a//exam//水位.mdb ";conn.Open();---

原因可能是在域控制器上安装的.NET，ASPNET账号（启动aspnet_wp.exe账号）没有足够的创建进程的权限所致。  请尝试如下几种方法：  方法1：  将账号ASPNET加入本机管理员中。  方法2：  进入/WINNT/Microsoft.NET/Framework/Version/Config目录，打开machine.config文件。找到processModel项，将其中usern

//第一列需要放置一个LinkButton列用来选中行private void DataGrid1_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)               {                      if(e.Item.ItemType==ListItemType.

private void OnPostInfoClick(object sender, System.EventArgs e){ string strId = UserId_TextBox.Text; string strName = Name_TextBox.Text; ASCIIEncoding encoding=new ASCIIEncoding(); string postData="us

public static DataTable GetDataTable(DataView obDataView){ if (null == obDataView) { throw new ArgumentNullException ("DataView", "Invalid DataView object specified"); } DataTable obNewDt = obDataView

//没AD也没关系，不用LDAP，用WinNT服务也可以的  using  System.DirectoryServices;  DirectoryEntry  objDE;  objDE=new  DirectoryEntry("WinNT://servername","username","password",System.DirectoryServices.AuthenticationTyp

论坛问题http://community.youkuaiyun.com/Expert/topic/3217/3217350.xml?temp=.2064478在DataList中默认绑定的字段是 实现： public string Check(DataRowView container){   //判断条件  //return container[ColumnIndex] or container["colu

修改你的Web.Config:...

http://dev.youkuaiyun.com/develop/article/18/18958.shtmhttp://support.microsoft.com/default.aspx?kbid=306590&product=aspnethttp://www.codeproject.com/aspnet/formsroleauth.asp

ASP.NET服务器端异步Web方法http://www.microsoft.com/china/msdn/archives/library/dnservice/html/service10012002.asp

//读取文件输出它 string strFile = "c://abc.doc"; FileStream fs = new FileStream(strFile, FileMode.Open); byte[] bytes = new byte[(int)fs.Length]; fs.Read(bytes, 0, bytes.Length); fs.Close(); Response.Content

System.Configuration.ConfigurationSettings.GetConfig("ApplicationConfiguration");orRuntime Web.config / App.config Editing http://www.eggheadcafe.com/articles/20030907.asp-----------------------------

网上到处都是这种例子http://www.aspnet101.com/aspnet101/aspnet/codesample.aspx?code=nesthttp://msdn.microsoft.com/msdnmag/issues/03/10/CuttingEdge/default.aspx

System.Drawing.Image   imgPhoto   = System.Drawing.Image.FromFile(Server.MapPath(yourFile)); int sourceWidth  = imgPhoto.Width; int sourceHeight  = imgPhoto.Height;

  language="C#"  runat=server>  DateTime  startTime;  void  Page_Init  (Object  sender,  EventArgs  e)  {   startTime  =  DateTime.Now;   //Response.Write("page  init");  }   protected  override

1. Launch the Internet Information Services MMC. 2. Right click on your web site and click properties. 3. In the HTTP Headers tab click MIME Types... button. 4. Add a new MIME type by clicking Ne

原理是使用Response.WriteFile()例如：                           Response.WriteFile ("Yourfile.inc");        %>