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We have a situation where it is required that we need to redirect a print job from a primary printer to a backup printer automatically, if the primary printer fails for any reason to print the job. Please let us know how this can be done.

Hi, Is there any tool or implementation of filesystem on SRAM for Win CE 4.2 Regards, Ramkumar

Hi, We have a application requirement, which is as follows * The desktop needs to be captured and shared over internet. The server used will be IIS. * At least two frames per second needs to captured and transmitted. * A desktop application captures the desktop image and transmits it over...

Hi, We are trying to create a light weight desktop application that will be downloaded from the server. We have a few queries regarding this application. 1. If this application is developed using .NET 2.0, then in the current scenario, what percentage of windows users are likely to have .NET...

Hi, I would like to render a 3D numeric array (the array values are basically brightness values) as a 3D image using DirectX. If you have worked on this or know of any resouces which explains how to do this, can you please let me know? Thanks in advance, Ramkumar

Hi, What is the maximum number of unique ActiveX controls/components that can be placed in a VB Form or usercontrol? Thanks, Ramkumar

Hi All, We are using XML in our VB project. I want to use XML Data binding and generate VB classes from XML Schema (XSD). Whats the best way to do this? Is there any component which can do this? Thanks, Ramkumar

Hi, I have a VC COM dll which is being referenced from a VB addin. The COM dll and VB addin communicate with each other with connection points. Now i want to debug the COM dll. how can i do this? regards, Ramkumar

Can you give some sample code. It would be really helpfull as i am new to programming in VC

Hi, I have a COM class which iplements connection points with some Fire_XXX methods. I have a different class (within the same project), say MyNonCOM class. I want to fire the event defined in the COM class from one of the methods in MyNonCOM. How can i do this. Some sample code will be highly...

I installed SP4 and now the dll is registering without any problems. But i have to mention that the other machine on which i registered the dll still has the SP3. So i think that i may have changed some setting (or something else) on my machine, but when i installed SP4, it corrected that...

Ok, Is there any way i can find out which are the missing programs or .dll (i tried to make both the systems similar as much as possible)

No... Both the OS are same (Win 2K).

Hi, I get the following error when i try to register my VC++ dll Debug assertion failed! Program: C:\WINNT\system32\REGSVR32.exe File: filecore.cpp Line: 258 ................. When i tried to register on a different machine, there was no problem. Can anybody tell me how...

Hi, You forgot to execute the insert statement. Add the following line just before the '?>' mysql_query($sql);

Hi, I am new to XML and am facing the following problem. I have a huge XML file. I want to search for a text attribute of an element in the file and then return the element(including any parent and/or child element) to the Java application. How can i achieve this? I am using Xerces1.4 parser...

Hi You should import java.util.Enumeration class.

You can use this to invalidate the session session.invalidate();

use this request.getServletPath()

hi, i want to enable some of the users to download files which are in a directory not under the applications context. The directory is something like C:\somedir\. i am using Tomcat with apache on Win NT. Can somebody shed some light as to how i can achieve this. Thanks in advance for any help...