sean77's Q&A profile

• .NET Development DataView with DateTime comparation

  I have a DataTable which has a DateTime column . I want to view in my DataGrid only the rows that has any date and their time is between 12:00 and 16:00 how can i compare only the time What you do is create a DataView over the DataTable and set the DataView's RowFilter property to some expression that will filter down the results. Then attach the DataView to the DataGrid. So DataView is like ...Show All

• Software Development for Windows Vista Debugging Help

  Hi, i have created at workflow and i cant tell whats wrong with it. The workflow is executed in a Windows Service. I know its being called and i reieve the Workflow Aborted Event. However i cant seem to find out why its aborted. The EventArgs dont tell me anything. When i attached a debugger to the Windows Service and set a break point on the first item in the workflow i get the hollow red breakpoint icon with the warning symbol in...so ...Show All

• Visual Studio Team System TFS B3R Data Folder -- What is it?

  We just got done installing the Beta 3 refresh and noticed there is a folder that was created as C:\Data. No where is the install did we specify this as an install folder. The folder has several nested directories with names like 0a that contain several files like 0a00.md.  What is it  How big does it get Is it temp data that can safely be deleted The rest of Team Server is installed on other drives which have tons of drive s ...Show All

• Software Development for Windows Vista Platform SDK Build Environment Link Errors (Standard C++ Library)

  DirectShow COM Stream Filter DLL's fail to link with #include headers from the Standard C++ Library.  To illustrate this, a very simple example found here: http://msdn.microsoft.com/library/default.asp url=/library/en-us/vccore/html/vcwlkCreatingACOMServerUsingNotepad.asp will exhibit the problems.  If you follow the steps to create and build this simple COM DLL from the Platform SDK command shell build environment used ...Show All

• Visual FoxPro combo box

  I am new to foxpro and have a few questions so i will post them seperatly. I have a form that is filled out and stored in a free table.  i have 4 fields on the form.  for the purpose of explaining clearly field one is a combo box, 2 is a combo box, 3 is a combo box, and 4 is a text box.  the first 2 combo boxes are getting info from one table with 3 fields.  Field one is park,  field 2 is tower and field 3 i ...Show All

• Software Development for Windows Vista make a simple ASP.Net workflow

  I am new at WWF and I want to build a simple ASP.Net workflow application where the first user creat the instance process and the second user recieves it in his Inbox (his Task list) , the he edit just one field of the datafield for the data that entered by the first user . Can WWF do that as simple as other products ... I wish if there is an example or good article about this Idea b/c I searched and I found nothing ... Regards . ...Show All

• Visual C++ C++ Express... ERROR C2664

  These are the errors i am getting when i build... error C2664: 'CreateWindowExW' : cannot convert parameter 2 from 'const char [5]' to 'LPCWSTR' error C2664: 'UnregisterClassW' : cannot convert parameter 1 from 'const char [5]' to 'LPCWSTR' error C2440: '=' : cannot convert from 'const char [5]' to 'LPCWSTR' Heres the code: #include "WinMain.h" int PASCAL WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, ...Show All

• Visual Studio Team System Version Control Events

  I have a listener for the Checkin event that analyzes changesets but the event is not being fired when a changeset is modified (i.e. after adding checkin notes). And I ceretainly would not expect that particular event to be fired by such action but, is there an event defined in TFS that fires when this occurs I checked the Registration web service and it looks like VersionControl only has the Checkin event. Any help will be much ...Show All

• Visual Studio How to update the build number in a .RC file every time I build?

  I thought this was such a basic thing that it would be built into VS, or answered in a FAQ somewhere, but I can't find the answer.  What is the best way to increment the build number of my (non-managed) C++ exe Microsofts internal build process uses a system very similar to the one described in the articles posted. Since our processes are based around a "daily build" the version information that is stamped ...Show All

• .NET Development caspol.exe issues

  I've been using http://msdn.microsoft.com/library/default.asp url=/library/en-us/cptools/html/cpgrfCodeAccessSecurityPolicyUtilityCaspolexe.asp to try and figure out Caspol to deal with .Net permissions, but I'm having no luck, and was hoping someone could help me figure out what I'm doing wrong. I need to give a specific url Fulltrust permission. I thought that 'caspol.exe -machine -addgroup -url http://www.someurl.com/ * fulltrust' would w ...Show All

• Visual C++ afxmsg_.h is missing

  Hi: I am new to windows development so pardon me if this is a FAQ. I am trying to compile a simple MFC hello world app from the Prosis book using visual C++ 2005 express beta2 and the compiler says it can not find afxmsg_.h It looks like most of the afx* includes are present in c:\program file\microsoft platform sdk\include\mfc directory but afxmsg_.h is missing. Any ideas what I am doing wrong or missing Thanks, Bob ...Show All

• Windows Forms Getting the reference to the containing Form for a component

  I am working with a user control based on the ToolTip component. From inside the component, I need to get a reference back to the form on which the component resides, but cannot find it. Does anyone know how to get a reference to the containing form from a component Not sure if this is what you are after, have you checked out the Control.Parent property You might need to loop through until you find the form. Control ctrl = ...Show All

• Visual Basic Accessing a DataSource. First time works, 2nd doesn't.

  Hello, As you'll determine, I am new to Visual Basic, but know VBA with Excel, and I've recently started using Visual Basic 2005 Express Beta 2. I added a Microsoft Access Database as a DataSource, tested the connection, leaving a blank username/password then drug a couple of tables to a userform as text boxes to experiment, all was well. The next time I opened Visual Basic, I got a security exception: Request for the permission of typ ...Show All

• Visual Basic How to Hide Mouse Cursor

    I have a problem hiding my mouse cursor in my application, how can i hide it using visual basic 2005   can you help  me please:( ...Show All

• SQL Server HostName and ReinitializeSubscription

  Hello all, I'm having trouble with my Merge Replication setup in regards to changing the HostName property of the SqlCeReplication object. As we all know, if you modify the HostName value, you must then call the ReinitializeSubscription(true) method before calling Synchronize(). Unfortunately, this isn't working for me. Following this sequence of steps consistently results in error messages saying that I need to either call ReinitializeSubs ...Show All