how to connect access database to html webpage

> TR> TD>TD>TD>Asp:buttonID= "Button1"runat= "Server"Text= "Login"Width= "92px"OnClick= "Button1_Click" />TD>TR> Table>Background: Public Partial classLogin:System.Web.UI.Page { Public Static ReadOnly stringCONNSTR1 ="Provider = microsoft.jet.oledb.4.0;D ata source="+ HttpContext.Current.Server.MapPath ("~/app_data/news.mdb");//Connect Databaseprotected voidPage_Load (Objectsender, EventArgs e) { } protected voidButt

variable, with the include file being in each P Age that requires a database connection). This way if your database ever changes your only need to make one change to your code to enable it to connect to your new D Atabase. Eg (in your Global.asa): Sub Application_OnStart Application ("strdbconnectionstring") = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\db1

1. Create a Windows system ODBC data source 2. You can use the Database Toolbox (QueryBuilder) or code programming in a way that describes how to program:(1) Connection database: Conn=database (Sample, ' username ', ' password ');(2) The test database is connected successfully;(3) Open cursor, execute SQL statement: CU

Tags: sql database www. Way download BSP load technology share from useSQL Server requires access to MySQL data, which can be implemented by invoking MySQL's ODBC driver and adding linkserver in SQL Server. 1. Download the latest MySQL ODBC driver from the MySQL website: http://www.mysql.com/downloads/connector/odbc/, the current version is 5.3.9 2. Install on the server where SQL Server is located 3. Syst

(Strloginsql, strconn);//Instantiate a data adapterDataTable ds = new DataTable ();Adapter. Fill (DS);//populate the adapter with dataif (ds. Rows.Count = = 0){row = null;}Else{Row = ds. Rows[0];}}catch (Exception ex){return null;}Finally{Conn. Close ();}}return row;}Query results, return the first column of the first row----for checking the weight (whether the registered user name already exists, whether the inserted data already exists)---return 0, 1public static int ExecuteScalar (string str

0.http://blog.csdn.net/flyyhz/article/details/771002431.2.3.4.5.6.7.8.9. Today on Linux installed MySQL, but found in the local login can, but remote login but error Host is not allowed to connect to thismysqlserver , find a half-day to try some of the online methods are not resolved, and finally found a solution in an article, deliberately recorded. First of all, the error is that our MySQL is not allowed to Telnet, so telnet failed, th

Copy Code code as follows: ADODB. Connection error ' 800a0e7a ' Provider not found. The program may not be installed correctly. /Connect to the site Content Management database. asp, line 2 Reason: IIS runs in 64-bit mode, it can only load 64-bit modules and cannot load 32-bit modules. The jet engine that accesses the Access

*/ public static void Close (Connection conn) throws sqlexception{ if (conn! = null) { Conn.close (); conn = null; } } /** * Close PreparedStatement * @param pstmt * @throws SQLException */ public static void Close (PreparedStatement pstmt) throws sqlexception{ if (pstmt! = null) { Pstmt.close (); PSTMT = null; } } /** * Close result set * @param RS * @throws SQLException */ public static void Close (Resul

= = Combobox1.items[0]. ToString () Combobox2.text = = Combobox2.items[1]. ToString ()) {MessageBox.Show ("login Successful"); Cangkuguanli f = new Cangkuguanli (); This. Owner = f; F.windowstate = formwindowstate.maximized; What does this sentence mean? Visible = false; F.show (); } else {MessageBox.Show ("Login Failed"); }*/ } //When you click to register Private voidButton2_Click (Object