使用perl.net訪問(wèn)數(shù)據(jù)庫(kù)

2024-07-10 13:04:35

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供稿：網(wǎng)友

中國(guó)最大的web開(kāi)發(fā)資源網(wǎng)站及技術(shù)社區(qū)，
不只是vb.net，c#等微軟的開(kāi)發(fā)軟件可以調(diào)用.net framework，據(jù)我所知至少有28中我知道的開(kāi)發(fā)語(yǔ)言如何調(diào)用.net framework.下面我就給出一段事例，說(shuō)明使用perl.net來(lái)訪問(wèn)數(shù)據(jù)庫(kù)
<%@ page language="perl" %>
<script runat="server">

use namespace "system::data";
use namespace "system::data::sqlclient";

=for interface
    protected override void onload(system.eventargs e);
=cut

sub onload {
   my($this, $e) = @_;

   my $myconnection = sqlconnection->new("data source=(local); trusted_connection=yes; initial catalog=pubs");
   my $mycommand = sqlcommand->new("select * from publishers", $myconnection);

   $myconnection->open();

   $this->{mydatagrid}{datasource} = $mycommand->executereader(perlnet::enum("commandbehavior.closeconnection"));
   $this->{mydatagrid}->databind;
}

</script>
<html>
<body>
<form runat="server">
<asp:datagrid id="mydatagrid" runat="server" />
</form>
</body>
</html>

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