TGirgenti's Q&A profile

• Software Development for Windows Vista Howto dynamicly load a workflow from another lib

  Hi, I'm trying to load another seq. wf into a seq. wf by having the calling wf requesting a manager object to return a wf that is defined in another wf lib. Is it possible Seems like everything is designtime with regards to the out-of-tha-box invokewf activity Do I need to build a custom activity> any examples Thx alot, this wf shizzle roxx Not sure this is exactly what you are looking for, but I dynamically load Workflows from a generic host and it goes something like this: private Assembly workflowAssembly; private Type workflowType; private WorkflowRuntime wfRunTime; private WorkflowInstance wfInstance; ... workflowAssembly = System.Reflection. Assembly .LoadFile(workflowA ...Show All

• Visual Studio Got incorrected date and time after run analyze -c -d -f -v3 (URGENT!!!!!)

  Hi all After run analyze -c -d -f -v3 "c:\vss\data", I got alot of file report incorrect data and time from vss explore. The file history is gotten correct date and time. Is there anyway I could fix this... Best Regards, Hi Andy, We seen this issue reported a few times recently but do not know what actions consistently reproduce the problem. The basic root cause is the status.dat file which caches the display of the names is corrupt or out of sync. To correct the problem you should be able to either. 1. check out all the files in the database (or just the files effected) and do a undo check out. or 2. rename status.dat and run analyze -f to rebuild the status.dat I h ...Show All

• Visual C++ How do I return from a static member function

  I don't know how to return from a function if it's expecting and ADT type. I can't use *this on static member functions. My header prototype looks like this: class Fraction { private : int numerator; int denominator; SignType sign; /******************* Fraction Operators ********************/ static Fraction addFract( const Fraction &f1, const Fraction &f2); } My implementation looks like: Fraction Fraction::addFract( const Fraction &f1, const Fraction &f2) { Fraction::numerator = (f1.numerator*f2.denominator) + (f1.denominator*f2.numerator); Fraction::denominator = f1.denominator*f2.denominator; return * this ; } // end addFract ...Show All

• Visual C++ debugger error

  It's called "No Debugging Information" error. It says "Debugging information for 'name.exe' cannot be found or does not match. Binary was not built with debugging information." I get this when ever I hit the debugging button. Can anyone help me with this That is done automatically. You just have to make sure that you use the pdb that was built together with your exe. You can't use an old pdb with a new exe or vice versa. -- SvenC ...Show All

• Visual C++ Link Error

  Hi all. Im having a link error when i compile 3 source files together. error LNK2001: unresolved external symbol __imp__SendMessageA@16 Thats just one out of 4 errors. I've googled the error msg and found that other have had the same problem, but neither of their problems were ever resolved( at least not on the article/forum) So since i have this issue and i'd like to know what i need to update/change to fix this error. Im using VC++ 6 platform SDK 2003 Everything is in order to compile in the settings etc. From what i've read its some sort of out-dated problem. But how can it be out dated if i can compile the source by itself It would'nt compile if it was so out-dated right Any suggestions on what i should do is appreciated as always. ...Show All

• Windows Forms how to get the values from grid view in textboxes

  hi all may be my question will be simple for you but am new to this so please let me know how to do this... am using a gridview control in my form.. am enabling edit and update control for the grid view when i click on the edit the label controls changes to textboxes... and when i enter the new values and clicking on update i should get the values from the textboxes and display it in my form there are 5 columns in my row which am editing and i ve 5 textboxes in my form please tell me how to get the values from the edited row to the textboxes .. tnx Go to the design mode of the web form, select grid and attach (in the properties window select the events icon) a handler to the RowUpdating event handler (double click the RowUpdating e ...Show All

• Visual Basic How to obtain certificate for code-signing

  As the headline says, i want to obtain a certificate for code-signing, but i don't know how, even though i've looked at www.verisign.com and www.ca.com . Anyone who's got a link, or something i haven't used vista that much but if it handles it like XP does then they will be warned their is no certificate and have the option to run it or not. ...Show All

• Visual Basic Restarting a Program

  Been searching quite a bit, so my question is: 1.-is there a way to completely close the program and restart it again 2.- or to restore the memory values and clean everything like it was freshly run Im working on a small program that uses a database(access) based login for University class, problem is, once I clean the main instance (let's say form2, and form1 is the login ) when form1 calls form2 will give an error( if form2 was closed using the me.close or similars ) (triying to go back to the start , similarly to style #2 )   I wouldn't do it that way. After you return from form2, can you not  say form2 = nothing and reinstantiate it. The latter methof suggested by the OP i ...Show All

• Windows Forms list all the prineters in network

  how can i list all the printers in network. actually without showing printerdialog. all printers r on the network with ipadress or without ip if u have provided ip it very easy u can get with ip check net view for ip adress of all printer ...Show All

• Windows Forms Screen Divide Vertically and Horizantally

  Hi , In windows Forms How to Divide the Screen two Equal Halfs horizantly and the top Half vertically two Equal Halfs. Pls revert immd. Is this division, a logical division or a screen division In other words do you want the user to be able to resize controls contianed from these divisions or do you want to organize controls based on the divisions ...Show All

• SQL Server Select Case question

  Hi, I have the following statement. SELECT Campaign_Code, Campaign_Type, (CASE Campaign_Type WHEN 'TM' THEN COUNT(DISTINCT BAN) END) AS SUM_BAN, FROM Report_test GROUP BY Campaign_Code, Campaign_Type For this line --> (CASE Campaign_Type WHEN 'TM' THEN COUNT(DISTINCT BAN) END) AS SUM_BAN Is it possible to have it so that instead of making multiple cases, would I be able to condense to make a statement something like this (CASE Campaign_Type WHEN 'TM' or 'VM' or 'DT' THEN COUNT(DISTINCT BAN) END) AS SUM_BAN Thanks Hi you could try the following: SELECT Campaign_Code , Campaign_Type , ( CASE WHEN Campaign_Type in ( 'TM' , 'VM' , 'DT' ) THEN COUNT ( DISTINCT BAN ) ...Show All

• Visual Studio cant debug a stored procedure

  Hi guys am wondering why i cant debug a stored procedure from visual studio ! i followed instructions below(link) http://support.microsoft.com/default.aspx/kb/316549 in server explorer i select a stored procedure and right click but there is no "step into" menu item. i searched on the internet and some guys suggested that resetting user settings in VS but that did not help either. any ideas on this one please . Thanks for your advise. btw am using VS2005 standard edition and sql server 2005 standard edition Thanks Liz Your link very useful. I use standard edition so cant debug stored procedures ...Show All

• SQL Server Error after migrating to SQL Server 2005

  I'm trying to migrate MS Access 2003 query into SQL Server 2005 view. I'm getting error for the following query. ERROR: Incorrect syntax near the keyword 'LEFT' MS-Access query: SELECT tbl.*, tblP.ParticipantLastName, tblP.ParticipantFirstName, tblP.ParticipantAmount, tblP.SocialSecurityNumber, tblP.Comment FROM tbl LEFT JOIN tblP ON tbl.AutoNumber = tblP.RecordNumber WHERE ToBeProcessed='YES' and [Cancel]=0; SQL Server View: CREATE VIEW dbo.[qryReport] AS /* * Generated by SQL Server Migration Assistant for Access. * Contact accssma@microsoft.com or visit http://www.microsoft.com/sql/migration for more information. */ SELECT tbl.*, tblP.ParticipantLastName, tblP.ParticipantFirstName, tblP.ParticipantAmount, ...Show All

• Smart Device Development regarding the smartdevice development

  hi , i have been in developing application in smartphone using c# .. i am using visual studio 2005 .... for my application i have loaded the resoueces using the following code ... Stream s ; Bitmap img_btYellow; s = this.GetType().Assembly.GetManifestResourceStream("Widgets.res.avblue.png"); img_btYellow = new Bitmap(s); s.Close(); i have loaded 8 '.png' images through the above code using the same stream ' s ' . the application is running fine in emulator .... but it is showing out of memory exception in the exe created inside the bin folder ... even i tried using singleton object for all the classes , that i have used .. but it s still showing the same exception .. could anyone help me in resolving this issue . ...Show All

• Visual Studio Team System Fatal Error when login to the Team Foundation Server

  I can login to the Team Foundation Server. The error is: TFS31001: Team Foundation cannot retrieve the list of team projects from Team Foundation Server W2K3. The TEam Foundation Server returned the following error: The request failed with HTTP status 503: TF30059: Fatal error while initializing web service. I have installed the Visual Studio Team System beta 2 and all the services is running. Can help me, Thanks Edson Andrade Did you really install Beta2 of TFS That's your problem, if so - it's expired. If that's a typo, check the application and system event logs on the AT - there should be more details there as to why the web services are failing to start up. ...Show All