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asp_ado_rds thread: Inability to Create RDS.DataControl


Message #1 by "Arnie Eliezer" <pbsinc@s...> on Wed, 21 Feb 2001 20:05:24
The following code results in the error message: "An object has failed to 

load. The object will be displayed as text."  I am unable to use the 

RDS.DataControl for client-side data access.  I am using Visual InterDev 6 

under Windows 2000 Professional with IIS on the same machine.  Using the 

same technique I have created a Tabular Data Control.



<HTML>

<HEAD>

	<META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">

	

	<OBJECT id=dsoData classid="clsid:BD96C556-65A3-11D0-983A-

00C04FC29E33"

		width=0 height=0>

		<PARAM name=Connect value="DSN=pubs">

		<PARAM name=Server value="http://localhost">

		<PARAM name=SQL value="select au_fname from Authors where 

au_id = '172-32-1176'">

	</OBJECT>

	

</HEAD>

<BODY>

	<DIV datasrc="#dsoData" datafld=au_fname>

	</DIV>

</BODY>

</HTML>





Message #2 by James De Los Santos <JamesDLS@B...> on Thu, 22 Feb 2001 10:30:26 -0600
You wrote:  The following code results in the error message: "An object has

failed to load. The object will be displayed as text."

	You are using RDS with Visual InterDev 6.



First, the RDS.DataControl is an ActiveX component.  Secondly, Visual

InterDev, by default, tries to load a control's (like ActiveX component's)

graphical interface.  However, the RDS.DataControl does not have a graphical

interface, so InterDev states that it failed to load.  If you view your page

in IE, it should work fine.



The Tabular Data Control, on the other hand, does have a graphical

interface.  It is not much, but it keeps InterDev from complaining.



To stop the error message, you can tell InterDev to load controls as text.

Go to Tools -> Options, then click HTML in the left column.  In the middle,

under "Source view display," are the options for viewing controls

graphically or as text.


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