以下代码显示如何在设计时设置 RDS.DataControl 参数以及如何使用称为 ADCDemo 的 ODBC 数据源将其绑定到数据标识的控件当中。如果您按照指导操作,ADCDemo 将作为 SQL Server ODBC 数据源安装到服务器上。请将其剪切并粘贴到标准 HTML 文档的 <Body></Body> 标记之间,然后将其命名为 ADCapi1.asp。ASP 脚本将标识服务器。
<Center><H2>RDS API Code Examples</H2> <HR><BR> <H3>Remote Data Service</H3> <Object CLASSID="clsid:AC05DC80-7DF1-11d0-839E-00A024A94B3A" CODEBASE="http://<%=Request.ServerVariables("SERVER_NAME")%>/MSADC/Samples/Sheridan.cab" ID=GRID1 datasrc=#ADC HEIGHT=125 WIDTH=495> <PARAM NAME="AllowAddNew" VALUE="TRUE"> <PARAM NAME="AllowDelete" VALUE="TRUE"> <PARAM NAME="AllowUpdate" VALUE="TRUE"> </OBJECT> <!-- 设计时设置的具有参数的 Remote Data Service --> <OBJECT classid="clsid:BD96C556-65A3-11D0-983A-00C04FC29E33" ID=ADC> <PARAM NAME="SQL" VALUE="Select * from Employee for browse"> <PARAM NAME="SERVER" VALUE="http://<%=Request.ServerVariables("SERVER_NAME")%>"> <PARAM NAME="CONNECT" VALUE="dsn=ADCDemo;UID=ADCDemo;PWD=ADCDemo;"> </OBJECT><BR><HR></Center>
以下范例显示如何在运行时设置 RDS.DataControl 的必要参数。要测试该范例,请将其剪切并粘贴到标准 HTML 文档的 <Body></Body> 标记之间,然后将其命名为 ADCapi2.asp。ASP 脚本将标识服务器。
<Center><H2>RDS API Code Examples </H2> <HR><BR> <H3>Remote Data Service Run Time</H3> <Object CLASSID="clsid:AC05DC80-7DF1-11d0-839E-00A024A94B3A" CODEBASE="http://<%=Request.ServerVariables("SERVER_NAME")%>/MSADC/Samples/Sheridan.cab" ID=GRID1 datasrc=#ADC HEIGHT=125 WIDTH=495> <PARAM NAME="AllowAddNew" VALUE="TRUE"> <PARAM NAME="AllowDelete" VALUE="TRUE"> <PARAM NAME="AllowUpdate" VALUE="TRUE"> <PARAM NAME="Caption" VALUE="Remote Data Service Run Time"> </OBJECT><!-- 设计时设置的不带参数的 RDS.DataControl --> <OBJECT classid="clsid:BD96C556-65A3-11D0-983A-00C04FC29E33" ID=ADC> </OBJECT> <HR> <Input Size=70 Name="txtServer" Value="http://<%=Request.ServerVariables("SERVER_NAME")%>"><BR> <Input Size=70 Name="txtConnect" Value="dsn=ADCDemo;UID=ADCDemo;PWD=ADCDemo;"> <BR> <Input Size=70 Name="txtSQL" Value="Select * from Employee"> <HR> <INPUT TYPE=BUTTON NAME="Run" VALUE="Run"><BR> <H4>Fill Grid with these values or change them to see data from another ODBC data source on your server</H4> </Center> <Script Language="VBScript"> <!-- ' 在运行时设置 RDS.DataControl 的参数 Sub Run_OnClick ADC.Server = txtServer.Value ADC.SQL = txtSQL.Value ADC.Connect = txtConnect.Value ADC.Refresh End Sub --> </Script>