.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Post New Web Links

Run N number of WF's in Parallel?

Posted By:      Posted Date: September 02, 2010    Points: 0   Category :Windows Application
 
HI, Is there any way to run N no.of WorkFlows parallel? or I am planning to use: WorkflowApplication wf1 = new WfAPP(); WorkflowApplication wf2 = new WfAPP(); wf1.run(); wf2.run(); SO they run simultaneously... Is ther any other way can you guys suggest   Thanks


View Complete Post


More Related Resource Links

Convert English to Arabic number without changing any regional settings in .net

  
Well, most applications that I worked with was multilingual that supports English UI and Arabic UI.

And one of the major issue that we have faced is displaying Arabic numbers without the need of changing the regional settings of the PC.

So the code below will help you to display Arabic number without changing any regional settings.

Parallel port complete: programming, interfacing & using the PC's parallel

  
Parallel port complete: programming, interfacing & using the PC's parallel

http://books.google.co.in/books?id=hjEAE9BMaYQC&dq=parallel+port+programming+using+c

dynamically adding sql server columns based on number of files in fileuploader

  

I want to create a new table to sql database at runtime.  The column names would be "Name", "Date", "Event".  I would also like to have one more column name "Image" but the problem is that since the amount of images will vary, I want the application to count the amount of files in the Multiple fileuploader and then add a image column to the table for the respected amount of files. 

For example if i am uploading 3 files in the multiple fileuploader, the names should be "Name", "Date", "Event", "Image1", "image2", Image3"

I also would like that table name to be name dynamically from the textbox Name when the user enters the information.

 

I have the following code to make a new table, but I dont know how to name the fields at runtime like previously asked please help!!!

 

Dim objConn As New SqlConnection("Server=<servername>;uid=<userid>;pwd=<password>;database=master")

objConn.Open()

Embeb a variable number of videos

  

I need to provide some alternate content for my non-Flash users.

I have a directory of video files that is scanned using the DirectoryInfo() function, and I want to use the results to embed all files ending in ".mov" in QuickTime players on a web form.

How would you approach this? Right now I am using the count on the array of videos to determine how many times to repeat the embed code.  But this seems inelegant.

Is there a way to have a single QuickTime player.ascx control that gets duplicated according to the number of videos available for display?


Article commenting by line number

  

I'm wondering what's the best way to approach an online article system that allows users to comment by clicking on the line they are commenting about? Essentially the same way Adobe Acrobat works with comments where you can click anywhere and the text is saved for that location.

I'm assuming a mix of jQuery would be the crux of the interface. The system would need to save comments so that when another user logs in, they will also see the other comments but they can´t edit them - only add their own.

Any suggestions would be great.


The number of members in the conceptual type ... does not match with the number of members on the ob

  

 Hello,

I've added a scalar property to an entity and now ASP.NET Dynamic Data scaffolding throws this error:

The number of members in the conceptual type 'TrainingModel.Users' does not match with the number of members on the object side type 'TrainingModel.Users'. Make sure the number of members are the same.

This happens at the following line in global.asax:
model.RegisterContext(typeof(TrainingModel.TrainingEntities), new ContextConfiguration() { ScaffoldAllTables = true });

Please help!
Thanks


huge number of data from database ... so how to minimize load time

  


Hi ...

I have used the above method to configure my crystal report ...

Its working fine , But i have huge number of data in database ....

So , it take long time to load the report ...

So , i have decided to show only the last 50 records inserted into the database , not all the 500 records to be loaded every time.

Plz help me with this issue  ...

 

Also , Plz explain me abt index legend in crystal report.


Concurrent Affairs: Data-Parallel Patterns and PLINQ

  

Multicore processors are now ubiquitous on mainstream desktop computers, but applications that use their full potential are still difficult to write. Version 4 of the .NET Framework will deliver several tools that programmers can employ to make this task easier. This article explores the use of one of those tools: Parallel LINQ (PLINQ).

Igor Ostrovsky

MSDN Magazine December 2009


Parallel Debugging: Debugging Task-Based Parallel Applications in Visual Studio 2010

  

In Visual C++ 10 and the Microsoft .NET Framework 4, Microsoft is introducing new libraries and runtimes to significantly ease the process of expressing parallelism in your code base, together with new tool support for performance analysis and debugging of parallel applications. In this article, you will learn about debugging support in Visual Studio 2010, much of which is focused on task-based programming models.

Stephen Toub, Daniel Moth

MSDN Magazine September 2009


Windows With C++: Visual C++ 2010 And The Parallel Patterns Library

  

The Parallel Patterns Library allows you to more easily take advantage of parallelism. See what this and other Visual C++ 2010 features are in store.

Kenny Kerr

MSDN Magazine February 2009


Paradigm Shift: Design Considerations For Parallel Programming

  

This article presents an overview of the motivation behind new techniques that decompose problems into independent pieces for optimal use of parallel programming.

David Callahan

MSDN Magazine October 2008


Parallel LINQ: Running Queries On Multi-Core Processors

  

Use Parallel Language Integrated Query (PLINQ) to take advantage of multi-processor computers and the newer wave of multi-core processors.

Joe Duffy and Ed Essey

MSDN Magazine October 2007


Parallel Performance: Optimize Managed Code For Multi-Core Machines

  

While multi-core processors have become increasingly common, most applications still fail to take advantage of multiple cores. Here's an overview of creating multithreaded applications that benefit from these new processors.

Daan Leijen and Judd Hall

MSDN Magazine October 2007


How to show 0 as first number in column

  

Hi guys. I have two little problem.

I have database with one table and it has 4 rows.

1. I want to show a zero in front of all number. Actually i added but it doesn't show.

2. If i don't put any value in column is it possible to have minus for example instead of 0?


http://dox.bg/files/dw?a=632de0c7c6

http://dox.bg/files/dw?a=c98fc6df8c

http://dox.bg/files/dw?a=83fb8efbba


I post it like that because i can't see how to post pics directly.

P.S. The columns with numbers have checked "allow nulls".

I draw in paint so it's not so good but i think it's understandable.


10x in advance.


'Meter number is not registered ' error FedEx ship web service move to production

  

Hi,

I want to integrate FedEx ship web service in my website. It works fine for local but for production it gives error. I changed test credentials by production credentials. also changed test url "https://gatewaybeta.fedex.com:443/webservices" by production url "https://gateway.fedex.com:443/webservices" But I am getting error that meter number is not registered. Please advice.


Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend