创建并控制一个asp.net程序!(for delphi.net )

王朝delphi·作者佚名  2006-01-09
窄屏简体版  字體: |||超大  

<%@ Page Language="Delphi" %>

<%@ import Namespace="System.Data" %>

<%@ import Namespace="System.Data.OleDb" %>

<script runat="server">

procedure Button1Click(Sender: System.Object; E: EventArgs);

var

MyConnection : OleDbConnection ;

dbReader : OleDbDataReader;

cmd : OleDbCommand;

abc : string;

outval : string;

intval : longint;

begin

abc := 'Provider=Microsoft.Jet.OLEDB.4.0;Password=;Data Source=c:\mydb.mdb';

MyConnection := OleDbConnection.Create(abc);

MyConnection.Open;

cmd := MyConnection.CreateCommand;

cmd.CommandText := 'Select * from Table1';

dbReader := cmd.ExecuteReader;

while (dbReader.Read) do

begin

intval := dbReader.GetInt32(0);

outval := dbReader.GetString(1);

end;

Label1.Text := inttostr(intval);

end;

procedure Button2Click(Sender: System.Object; E: EventArgs);

var

ConnStr : string;

CommTxt : string;

MyConnection : OleDbConnection ;

abc : string;

cmdText : string;

cmd : OleDbCommand;

begin

ConnStr := 'Provider=Microsoft.Jet.OLEDB.4.0;Password=;Data Source=c:\mydb.mdb';

CommTxt := 'select andy as [first name], chapman as [Last Name] from Table1';

abc := 'Provider=Microsoft.Jet.OLEDB.4.0;Password=;Data Source=c:\mydb.mdb';

MyConnection := OleDbConnection.Create(abc);

cmd := OleDbCommand.Create(CommTxt,MyConnection);

MyConnection.Open;

DataGrid1.DataSource := cmd.ExecuteReader(CommandBehavior.CloseConnection);

DataGrid1.DataBind();

end;

</script>

<html>

<head>

</head>

<body style="FONT-FAMILY: arial">

<h2>Simple Data Report

</h2>

<hr size="1" />

<form runat="server">

<asp:datagrid id="DataGrid1" runat="server" CellSpacing="1" GridLines="None" CellPadding="3" BackColor="White" ForeColor="Black" EnableViewState="False">

<HeaderStyle font-bold="True" forecolor="White" backcolor="#4A3C8C"></HeaderStyle>

<ItemStyle backcolor="#DEDFDE"></ItemStyle>

</asp:datagrid>

<asp:Button id="Button1" style="Z-INDEX: 100; LEFT: 284px; POSITION: absolute; TOP: 151px" onclick="Button1Click" runat="server" Text="Bind To Data Grid"></asp:Button>

<asp:Label id="Label1" style="Z-INDEX: 100; LEFT: 467px; POSITION: absolute; TOP: 156px" runat="server" Width="42px">Label</asp:Label>

<asp:Button id="Button2" style="Z-INDEX: 101; LEFT: 283px; POSITION: absolute; TOP: 182px" onclick="Button2Click" runat="server" Text="Button"></asp:Button>

</form>

</body>

</html>

(*

请设置你的webconfig文件如下:

*)

<configuration>

<system.web>

<compilation debug="true">

<assemblies>

<add assembly="DelphiProvider" />

</assemblies>

<compilers>

<compiler language="Delphi" extension=".pas" type="Borland.Delphi.DelphiCodeProvider,DelphiProvider" />

</compilers>

</compilation>

</system.web>

</configuration>

<configuration>

<system.web>

<compilation debug="true">

<assemblies>

<add assembly="DelphiProvider" />

</assemblies>

<compilers>

<compiler language="Delphi" extension=".pas" type="Borland.Delphi.DelphiCodeProvider,DelphiProvider" />

</compilers>

</compilation>

</system.web>

</configuration>

 
 
 
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