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

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

How to start develop custom assemblies in BI

Posted By:      Posted Date: April 14, 2011    Points: 0   Category :
Hello, I have advanced knowledge of SSRS and SSAS and I know VBA language while programming lot of macros. I need to star developing extra features in SSRS in VB .NET, but I dont know where to start, could you let me know about good book or simple reference ? Thanks a lot

View Complete Post

More Related Resource Links

Microsoft.SqlServer.Dts and related assemblies to develop custom ssis task are missing

Hi All, I tried to develop a simple ssis task but the problem that I can't refer the necessary assemblies like Microsoft.SqlServer.Dts.Runtime And also Microsoft.SqlServer.DTSPipelineWrap Microsoft.Sqlserver.DTSRuntimeWrap Microsoft.Sqlserver.ManagedDTS Microsoft.SqlServer.PipelineHost What is certan that they aren't installed within the GAC in my case, so where could I find them? I have SQL server 2008 entrprise edition Other question, should I use Microsoft.SqlServer.Dts.Design and  Microsoft.SqlServer.ManagedDTS which are missed too, or they are part of the 2005 version only Thank you   The complexity resides in the simplicity

Where is StartPage.cproj : Custom Start Page Project Template


I am reading through Wrox Professional Visual Studio 2010.
In Chapter 3, there is an example of how to customize and extend the start page.

So he wants you to copy the files from C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE\StartPages\<Culture>
C:\Users\<user name>\Documents\Visual Studio 10\StartPages. He say you may need to create this because it may not exist by default. So I would just copy the files into:
C:\Documents and Settings\Sam\My Documents\Visual Studio 2010\StartPages and work from there right?

Then he says double click StartPage.csproj to opent the WPF project in Visual Studio 2010.
But StartPage.csproj simply does not exist anywhere.

I have installed Visual Studio 2010 sdk and the Custom Start Page Project which shows up in extension manager.
I just can't figure out how to use it.

I am on Windows XP.

custom tracelisterner for assemblies stored in GAC

hello all, i need to write a tracelistener which monitors loading / unloading of my GACed dlls. how do i achieve this ? Regards durga

WCF Multiple Custom Assemblies in IIS7

Hi, I have a WCF service library that references a few sub-assemblies.  As an example, I have a service layer assembly and a business layer assembly.  When I attempt to deploy into an IIS 7 host, I keep getting the error: assembly 'business layer' could not be loaded.  Both the assemblies are in the bin directory and neither are in the GAC.  I'm trying to avoid introducing them there.  Is there somewhere in IIS or the web.config that I could update to tell it where to load the sub-assemblies? Please note that as a test, when I took out the reference to the business layer, the service compiled and was consumed by a test client successfully. Thanks, Kyle

Custom workflows don't start via user accounts

Hi! Topic started here, http://social.msdn.microsoft.com/Forums/en-US/sharepoint2010setup/thread/a51673e5-ec13-408d-b512-4cc98d84fdd8 As adviced copy it  to this subforum. I have the following problem. Custom workflows dont start. In the log there are following errors: Workflow Infrastructure 72fv Unexpected AutoStart Workflow: System.ArgumentException: New instances of this workflow template are currently disallowed. at Microsoft.SharePoint.Workflow.SPWorkflowManager.StartWorkflowElev(Object context, SPWorkflowAssociation association, DateTime elevationTimeUtc, SPWorkflowEvent startEvent, SPWorkflowRunOptions runOptions) at Microsoft.SharePoint.Workflow.SPWorkflowAutostartEventReceiver.<>c__DisplayClass1.<AutoStartWorkflow>b__0(SPSite superUserSite, SPWeb superUserWeb) Workflow Infrastructure 72fv Unexpected AutoStart Workflow: System.NullReferenceException: Object reference not set to an instance of an object. at Microsoft.SharePoint.Workflow.SPWorkflowManager.GetEngine(SPWorkflowAssociation association) at Microsoft.SharePoint.Workflow.SPWorkflowManager.StartWorkflowElev(Object context, SPWorkflowAssociation association, DateTime elevationTimeUtc, SPWorkflowEvent startEvent, SPWorkflowRunOptions runOptions) at Microsoft.SharePoint.Workflow.SPWorkflowAutostartEventReceiver.<>c__DisplayClass1.<AutoStartWorkflow>b__0(SPSite superUserSite, SPWeb

How to develop a custom (media) webpart which supports webpart connections (as consumer)?

We have a list of youtube links and we want to enable user to click a list item and watch the moview in another webpart, but i didn't find a webpart which supports that (the page viewer seems suitable to display moview but does'nt support connections). So we are thinking of develop the consumenr webpart that display the moview by the parameter it gets from the list. Can you help? thanks

how to develop custom add-in for sharepoint designer 2010

Hi , Can anybody suggest me how to create a custom add-in for sharepoint designer 2010? Are there any templates through which i can create a managed add-in using C#? or developing COM add-in (VB6) is the only solution? Please suggest. Regards Sujasree

When a Task Expired step in a Start Custom Task Process action is not fired?!

When a Task Expired step is not fired?! I created a simple Workflow using the SharePoint Designer. Added one step to which I added the Start Custom Task Process and set the Due Date "2 minutes after now". For the When a task Expired step of the custom Task I added a Log to History List action, which doesn't seems to be fired. What good be wrong??? All the steps I did to create the workflow: Started SP Designer 2010 and created a reusalbe WF. Added Start Custom Task Process action to step 1. Changed the behavior of the When a task Expired stepof the custom task (added a Log to History List action). Changed the behavior of the Before Task is Assigned by adding a Set Field action which set the Due Date of the task to "Now + 2 minutes". Published the WF and started the WF for a simple list item. Unfortunately the Log to History List actionof the When a task Expired step is never called.

Start a workflow from timerjob on custom list

I have built a working custom workflow which works fine. I need to start this same workflow from timerjob on a custom list. The timerjob catches following error. Value does not fall within the expected range.Microsoft.SharePoint   at Microsoft.SharePoint.SPFieldMap.GetColumnNumber(String strFieldName)    at Microsoft.SharePoint.SPListItemCollection.GetRawValue(String fieldname, Int32 iIndex)    at Microsoft.SharePoint.SPListItem.GetValue(SPField fld, Int32 columnNumber, Boolean bRaw)    at Microsoft.SharePoint.SPListItem.GetValue(String strName, Boolean bThrowException)    at Microsoft.SharePoint.SPListItem.GetValue(String strName)    at Microsoft.SharePoint.SPListItem.get_EffectiveBasePermissions()    at Microsoft.SharePoint.SPListItem.DoesUserHavePermissions(SPBasePermissions permissionMask)    at Microsoft.SharePoint.Workflow.SPWorkflowManager.StartWorkflow(SPListItem item, SPWorkflowAssociation association, String eventData, Boolean isAutoStart) Any help on this will be appriciated. Thanks,    

how to develop a custom forms designer

Hi, I'm new here in this forum and I'm sure you can help me solving a "little" issue! I'm using VB2008 express on a Windows XP Pro PC. I have to develop a software able to perform some scientific calculations in the field mechanical engineering; to be more precise, this software must be able to predict the torsional vibration behaviour of crankhsfts and drive-trains. To build my model I need a library of pre-configured elements (organised in a toolbox), that I can drag&drop in my working area and then link together properly to build the model itself. Also the load cases and the input data should be organised in a toolbox as pre-configured elements that I can chose and fill-in accordingly. The application I have in mind is something more complex as a drawing pad. To give you an example of such apps I post the link of the description of a similar software architecture, but developed for acoustic simulations (it is a pdf file) http://sidlab.se/res/Presentations/sidlab25acousticsflow.pdf   At pages 20 and 21 you can see the working area of the software with toolbox elements to build the model. I want to create a software like that. In the past I have written some code in VB6 to perform engineering calculations, but so far not a real application where the user can build a model starting from the schratch.     I need really a step by step introduction

Can I change the location SSRS 2008 uses for custom assemblies?

According to all the documentation or articles I've read, in order for an SSRS 2008 report to use a custom assembly the DLL must be copied to 1) For local development on my box:  C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE\PublicAssemblies 2) For server deployment: C:\Program Files\Microsoft SQL Server\MSRS10.MSSQLSERVER2008\Reporting Services\ReportServer\bin  I've got this all working just fine. However, I have a need to put this DLL file in a different location.  Is this possible?  Is there a way to reconfigure the server installation so that it looks for custom assemblies in a different location?  Is there something I can do in the SSRS report itself to force it to look for the custom assembly in a different location?

How to develop custom sequential workflows using InfoPath 2010 and SP 2010?


Hello SharePoint Experts,

I want to learn to develop custom sequential workflows using SharePoint Server 2010 and Visual Studio 2010 making use of InfoPath 2010 Forms as well as .ASPX forms.

Can anyone suggest me good resources/tutorials on the Internet for doing abve tasks since I was unable to find any.

Any help appreciated.
Thanks in advance.

Regards,Gautam Kaikini, SharePoint Developer.

logic for Custom Start Day and End Day for a week.


Hi All,

We have a unique requirment where we have our own start day of a week and end day of a week(C#),

Contrary to the existing Date Time class whose start day is Sunday and end day is Saturday, we have Wednesday as our start day and Monday as our EndDay (and this will vary per client).

and we need to implement the following logic

a) for a given date get the start Date of a week and end Date of a week

Ex: based on the above if the current day is  23/Sep/2010 (Thur) we need to get  22/Sep/2010 (Wed) as our Start Day and 27/Sep/2010 (Mon) as our end day


Can anyone help here?




.NET 4.0 custom assemblies in SSRS 2008

<!-- /* Font Definitions */ @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4; mso-font-charset:1; mso-generic-font-family:roman; mso-font-format:other; mso-font-pitch:variable; mso-font-signature:0 0 0 0 0 0;} @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4; mso-font-charset:0; mso-generic-font-family:swiss; mso-font-pitch:variable; mso-font-signature:-520092929 1073786111 9 0 415 0;} @font-face {font-family:Verdana; panose-1:2 11 6 4 3 5 4 4 2 4; mso-font-charset:0; mso-generic-font-family:swiss; mso-font-pitch:variable; mso-font-signature:-1593833729 1073750107 16 0 415 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-unhide:no; mso-style-qformat:yes; mso-style-parent:""; margin:0in; margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:12.0pt; font-family:"Times New Roman","serif"; mso-fareast-font-family:Calibri; mso-fareast-theme-font:minor-latin;} p {mso-style-noshow:yes; mso-style-priority:99; mso-margin-top-alt:auto; margin-right:0in; mso-margin-bottom-alt:auto; margin-left:0in; mso-pagination:widow-orphan; font-size:12.0pt; font-family:"Times New Roman","serif"; mso-fareast-font-family:Calibri; mso-fareast-theme-font:minor-latin;} .MsoChpDefault {mso-style-type:export-only; mso-default-props:yes; font-size:10.0pt; mso-ansi-font-s

custom workflow does not start


For some reason i can not start any of custom workflows created in SharePoint Designer 2010.

Those are very simple workflows updating just one field. I have checked in the admin console and user definded workflows are enabled.

Do I need to do anything else to get them working?

Also to be more precise i'm able to start those workflows manually - only automatic starts are issue when item is created or updated.

Custom Workflow won't auto start, but only for one user.


Hi, I have a custom worklfow which is associated with a list.  The workflow is set to auto start when a new item is added to the list.  This happens fine for every user in my organisation, but not for one particular user.  When he submits a new item to the list, nothing happens. The Workflow just will not start.  There are no errors in the log and no attempt is made to start the workflow.  The user is part of a SharePoint group which has contirbute (no delete) permission on the list, just like everyone else in that group who works fine. 

This user also is having problems progressing the workflow, if I start the workflow for him and assign it to him.

The workflow above, manages a CR process, creating tasks for users, taking their responses from custom task forms and populating a CR document held in a document library.  The first step for a user is to fill in a task form which when submitted, sets the task to 100% complete, then populates the CR document with the text the user entered.  Once the task is at 100%, the workflow process is looking for this, closes the task and creates a new task for an approver.  The problem for this same is user is that, the task gets set to 100%, but the CR doesn't progress.  Again, no errors are shown, but the tp_workflowversion value in the userdata table in the content datab

How to develop a custom DLNA DMS in Windows 7?


hi everybody

I want to develop a custom DMS in Windows 7.

Someone tell me that DLNA is supported originally in Windows 7.

So I think that I can write a custom DMS easily with some APIs or COM objects.

But I can't find any help with MSDN.

Can anyone help me?

Could you give me a sample?


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