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We are developing Visual Basic.Net application. We need to make our application working with JAWS for Windows to do the screen reading. We have downloaded a Demo version of the product and need to evaluate and make sure the product work well with vb.net client server application. We did not find...

I need to write a windows service program. In this service i need to read a text file to do some configurations. The problem i have is that i am not able to find the file path. i have the files in my service installation folder. How to find the path to the installation folder. My service by...

My application is using SAP.NET connector to connect to SAP. Everything works fine with in the development systems. Now i want to deploy this into a production which is in a DMZ. So basically i want to know how the rfc calls will go through the firewall and if i have to set any port open for rfc...

hi, I have a .Net Windows application. In this application i need to implement a custom report feature. This feature will allow my clents to implement adhoc reports and put them in the specified directory. Using my application they should be able to see the reports in a form with crystal report...

Is it possible to use the setup and deployment project in vs.net to build patches to an already installed application so that we can just apply minor changes to it without reinstalling the full application. If not then which other third party tool is best to do it. thanks arc

I have a crystal report with 3 sub reports in it. The main report has 2 parameters and the subs have 2 each. The parameters of the subs are same as that of main and the main and subs are linked. I developed the reports in a development database and now i want to implement this reports in many...

I am tying to implement a drag-and-drop ability within a treeview. I could do eveything until i got to the point where i need to find a destination node to drop the dragged node. when i tried to get the node form the e.X and e.Y coordinates, i am not able to exactly get the node over which the...

I have a client-server application, in which my client applications display images stored in a server machine(in a network share). Please advise me, how to do the coding in vb.net? What is best way to do this?

I have a formula as string. How to evaluate it using vb.net? eg. I have (10.2+30+10) as a string variable how can i get a sum of this (evaluate this formula) as 50.2 Thanks

I have .net enterprise developer version loaded on my development system and created some crystal reports. It worked great on my development machine that has the whole .Net studio on it. On our production machine, all I have is the framework and it runs .Net apps great but when I tried to run...

i heard that i can use the visual studio.net to do a step into debugging of SQLsever stored procedure... can anybody help.. how to do it? thanks

i heard that i can use the visual studio.net to do a step into debugging of SQLsever stored procedure... can anybody help.. how to do it?