woodland30033's Q&A profile

• Visual C++ multiply inheritance problem

  Hi there I have one problem connected with multiply inheritance, actually it is all about multiply inheritance, and my question is how to make it work as for now I am using class CDbDec : public CPropertyPage, private CHHManagerDlg in header file, and CHHManagerDlg is some other class defined and declared I would appreciate if you could write some tips Best regards Adrian Proszczuk, Poland   Furthermore, when you create a derived class from two classes which have a common ancestor you will get two copies of the common ancestor. This leads to a lot of confusion, ambiguity and often "big trouble".  This is known as the "Diamond of Death" in OOP parlance.     ...Show All

• Visual Studio Express Editions AdventureWorks DB

  I just installed VS 2005 which also installs SQL 2005. I wanted to install the AdventureWorks sample DB as well. I can't seem to get that done. I downloaded the DB and ran the .msi file. It all went well but the db still doesn't show up anywhere. Is there something else that I have to do to actually import the db Thanks for any help... You will need to add an entry to the DB file in the SQL Server Express Management Console. Also, when selecting a data connection, you can just point out to the local DB file where you installed the sample. ...Show All

• Visual C# How to get the last line of a richtextbox

  It seems I can only get the first line of the text on the RichTextBox by: string s = RichTextBox.text; Can I get the last line of the RichTextBox Thank you! ...Show All

• SQL Server 'Default' NON_EMPTY_BEHAVIOR behavior...

  Hi, The below query returns 20 rows when run against our production DW. When the NON_EMPTY_BEHAVIOR is removed, it returns 10 rows. Note the lack of a member list on the N_E_B. Anyone else seen this, or have any ideas as to why it's causing me a 'problem' WITH MEMBER [Container].[Container Type].[AllCalc] AS [Container].[Container Type].[All], NON_EMPTY_BEHAVIOR ={} SELECT ([Measures].[Container Load Count]) ON COLUMNS , NON EMPTY [Trade].[Trade].&[EAST_AFRICA] * [Container].[Container Number].[All]. Children ON ROWS FROM [DW_SM] WHERE ( <various slicers>, [Container].[Container Type].[AllCalc] ) Thanks, Will. ...Show All

• Software Development for Windows Vista capturing audio from various devices using Directshow

  hi, i want to record the audio, from various sources, i have started coding by seeing the msdn help, i am getting the problems for creating the filters like CLSID_FileWriter. And there is no class id like the CLSID_WavDest which is written in msdn help at http://msdn.microsoft.com/archive/default.asp url=/archive/en-us/directx9_c_Summer_03/directX/htm/creatinganaudiocapturegraph.asp does any body have refernce code for capturing of audio. thanks in advance The WavDest filter is provided as a sample. You will need to compile the sample and then regsvr32 the DLL. What was the error for CLSID_FileWriter ---------------------------------------------------------------------------- Mike Wasson ...Show All

• SQL Server SQL05 to SQL02 database conversion?

  G Day! I have a database in a dev environment that is in SQL05 I wish to deploy this to a remote production server SQL02. The wizards in SQL05 copy from older versions to 05 but not in reverse. Any suggestion of how to reliably to this conversion. Kindest regards Mark Are you trying to deply to a SQL 2000 machine We haven't released a SQL 2002 version. :) You have several options for restoring a newer version to an older version. Please see this thread for more info: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=71519&SiteID=1 Thanks, Sam Lester(MSFT) ...Show All

• Visual C++ Process crash while accessing the member function of the class through an object variable.

  Hi, I work on C++ in Visual environment. OS is windows 2000 server. I have been facing a process crash when an object variable declared for a class is accessing the member function of that class. for ex : class A { ------- public: int funcA() {} } int main() { A a; a.funcA() --> this is the place of the crash } Please let me know your inputs on how accessing the member function of class by the object of that class can lead to the process crash. Any kind of inputs would be valuable to me. Regards, Srikanth. P.S:Please contact me at srikanth428@gmail.com If you disregard syntax errors in the above program, there's really no way for it to cras ...Show All

• SQL Server convert character data to datetime

  Hi! I need to insert character data into a SQL 2005 table in the datetime format. The strings I need to convert are in the following format: ddmmyyyy I tried using case and convert: cast('08162006' as datetime)) convert(datetime,'08162006',101)) Both attempts fail with the following error: The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value. Any advice is greatly appreciated. Thanks. I think the problem is here: Parameter: @StartDate datetime, @EndDate datetime, Code: cast(stuff(stuff(@StartDate, 3, 0, '/'), 6, 0, '/') as datetime), cast(stuff(stuff(@EndDate, 3, 0, '/'), 6, 0, '/') as datetime), declare @StartDate datetime, @EndDate datetime set @star ...Show All

• Visual Studio Team System No Traceability? Why can I associate a test to a work item?

  I believe that based on my reading that there is no real traceability within the current release of Team System. Let me explain our process. We have work items that contain our market requirements. Then we create linked work items which contain our product requirements. From the product requirement work item we spawn 3 more work items (i.e. Functional Spec, Design Spec, Test Desc). Once the Functional Spec is complete, I begin to write my Test Desc (which are tests which are kept in Team System for Testers). I associate my tests to one or more product requirement work items. When I run tests and they pass and/or fail, it appears as though there is no way to see which product requirement work items have been tested and what the l ...Show All

• .NET Development C# ListBox Glitch

  Hi, I'm using VS .NET 2003. I have a list box and a user can add a file and it will read through the file and add each line to the listbox using: ListBox.Items.Add(theString); That part works fine. The problem is I set the list box to allow the user to select multiple items so those selected items can be removed. When I load just one file, it removes the correct selected items, but when I load two it doesn't remove every item that was selected. I've tested it in detail printing out everything it did and realised the 'aListBox.SelectedItem' method wasn't working correctly. Say when 5 items were selected the SelectedItem method said only 3 items were selected. Anyone know how I could possibley fix this problem without disabling multiple sel ...Show All

• Visual Studio Express Editions send message

  Can i send message to the another computer on the network.is there any command like netsend on command promt. net send note that such questions are out the scope of this forum, this forum is dedicated to Visual C++ Express Edition and getting started with C++, For the benifit of others, please find an appropriate place to post and discuss your question, thanks. you may try to find it here: Newsgroup directory , Forum directory . thanks bite ...Show All

• SQL Server Live communication Address book service

  Hi, when I try to activate my address book, i get the error "There is no pool available for this operation. Exit the wizard. (Error Code: 0xc3EC78D9)". I have verified my mmc shows that LCS is at SP1, it is activated, and functioning properly (users able to interact via OC2005). It is locally installed on the standard edition server. As per the Technet reference : Possible causes include: ? The Live Communications Server service is not running on the pool or server. ? No servers or pools in your topology have been upgraded to Service Pack 1. ? The Standard Edition Server is not activated, or none of the Enterprise Edition Servers within a po ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. How do I cancel my subscription to XNA?

  Okay, I purchased XNA from the Xbox Live Marketplace thinking that the launcher thats under memberships was all I needed. Now, I think it was all I needed, but I can't connect to anything to make anything. So, I want to cancel the subscription, but I can't seem to find any links or anything to cancel. Gary200 wrote: Well, it says "Note that your subscription will automatically renew to a 4-month subscription at the then current price, unless you change your renewal or cancel before your subscription ends. For pricing details and information about changing or canceling your subscription, go to http://msdn.com/xna/creators". I have a question about this. Does this mean that if I purchas ...Show All

• SharePoint Products and Technologies Efficient WebPart Development

  Folks, I have a bunch of web applications with their own user interfaces written in ASP.NET 2.0 I'd like to host some of these within Sharepoint and I need to understand the most efficient way of doing this . The approaches I've come up with are as follows a) Rewrite the user interfaces as WebParts. Have to code the UI by hand, no design time support. This feels REALLY inefficient from a coding standpoint but will likely end up the cleanest solution. b) Host as iFrames - drawbacks are you lose theme support and a host of other UI features. Also iFrames mean more than 1 URL per page which is undesirable. c) Host UserControls written in ASP.NET in SonOfSmartPart - Feels like a kludge. I'd rather not be reliant on open-source code if I can ...Show All

• .NET Development Update Not reflecting to Access Database

  Hi All, I am using DataGridView to show table data and allowing user to add/update/delete its content. I am manually creating sql on the basis of a value in a list box and getting the data through the following code: -------------------------------------------------------------------------------------------------- Dim sql As String = "SELECT fldAssetID, fldCategoryID, fldAssetName, fldDescription, fldDateAcquired, fldCost FROM tblAssets where fldCategoryID = " & lst_AssetCategories.SelectedValue Dim cmd As OleDbCommand = New OleDbCommand(sql, Conn) myDataAdapter = New OleDbDataAdapter(cmd) myDataSet.Clear() myDataAdapter.Fill(myDataSet, "tblAssets" ) dgv_AssetDetails.DataSource = myDataSet dg ...Show All