在vb.net中实现绑定数据到两个不同的datagrid控件中。
代码:
复制代码 代码示例:
<%@ page language=vb debug=true %>
<%@ import namespace="system.data" %>
<%@ import namespace="system.data.oledb" %>
<script runat=server>
sub page_load(byval sender as object, byval e as eventargs)
dim dbconn as oledbconnection
dim dbcommand as oledbdataadapter
dim dspagedata as new dataset
dbconn = new oledbconnection( _
"provider=microsoft.jet.oledb.4.0;" _
& "data source=" _
& server.mappath("employeedatabase.mdb;"))
dbcommand = new oledbdataadapter _
("select * from employee", dbconn)
dbcommand.fill(dspagedata, _
"employeeall")
dbcommand = new oledbdataadapter _
("select lastname " _
& " from employee", dbconn)
dbcommand.fill(dspagedata, _
"employees")
dgemps1.datasource = _
dspagedata.tables("employeeall").defaultview
dgemps1.databind()
dgemps2.datasource = _
dspagedata.tables("employees").defaultview
dgemps2.databind()
end sub
</script>
<html>
<head>
<title>在datagrid control中显示访问数据--www.jb200.com</title>
</head>
<body leftmargin="40">
<form runat="server">
<br><br>
<asp:datagrid
id="dgemps1"
runat="server"
autogeneratecolumns="true"
>
</asp:datagrid>
<br><br>
<asp:datagrid
id="dgemps2"
runat="server"
autogeneratecolumns="true"
>
</asp:datagrid>
</form>
</body>
</html>