thedigitalpioneer's Q&A profile

• SQL Server The Xml field in SQL database is so slow!

  I feel when I operate XML field, it's so slow! no matter insert or delete e a record. how about you Hi! Could you send your scenario and tell what are your expectations We can try to meditate on this with our performance team. ...Show All

• .NET Development Lightweight DataTable for Middleware

  Hi everyone, We are experimenting on upgrading our existing banking software kernel from VB 6.0 to .NET. Currently, we are using client-server architecture. We are thinking about 3-tier architecture for the future kernel. The middle tier of our application is supposed to store high volumes of data, say, 100,000 rows of data, per each connection, and the estimated number of average connections is 30-40 per application server. Meanwhile, we don't need the DataSet/DataTable functionality. Basically, we need a component for storing data in middle tier without the extra redundancy of DataTable. It would be great if the component had an op ...Show All

• SQL Server getting data from Sharepoint lists

  Hi, I'm trying to get data from WSS lists by web services. I think there are two ways: - using SSIS standard components (Web Service Task) and - creating a custom source adapter. My problem with the Web Service Task is, that the WSS method GetListItems has some non-standard parameters (see part from wsdl-file below). Thus, after selecting the method in the editor an clicking on "Ok", I get the error message "The selected Web method contains unsupported arguments". I think the problem is the missing type-attribute. <s:element name="GetListItems"> <s:complexType> <s:sequence& ...Show All

• Visual Basic Edit Data in a .NET VS2005 Visual Basic ListView Control

  There is a very nice article on the Microsoft WEB site titled: "HOW TO: Use a ComboBox Control to Edit Data in a ListView Control in Visual Basic .NET" Looks like it was last updated July 30, 2003. I would like to apply the concepts listed in this article to an application using Microsoft Visual Studio 2005, Visual Basic Forms. Is there an updated version of this article that will work with Microsoft Visual Studio 2005 Thanks. I'm not sure that anything has changed much between the 2003 and 2005 version so you may find that following through this document will work OK. I dont know of an updated d ...Show All

• Visual Studio Express Editions Add Inherited Form...

  My MCSD training kit says that in Visual Studio, you have the ability to add an inherited form by clicking Project -> Add Inherited Form... . However, In Visual C# and Visual C++ Express Edition (I don't know about Visual Basic Express), this option seems to be missing. I also notice that you can't add an inherited form via Add new item... or Add New File... . Don't get me wrong, I won't really mind missing this feature from the express editions (I wasn't aware of the feature until my MCSD training kit pointed me to the menu item). However, the examiners will probably not like that excuse. Should I just skip the chapter on inherited forms ...Show All

• Visual C++ VS .Net 2005, how to disable intellisense...

  Hi I am really frustrated with the performance of VS .Net 2005. This is because I always see at the bottom "updating intellisense..." and it uses 60% to 70% of CPU. How to disable this updating of intellisense... Please this is making Visual studio unusable. Thanks Chandra Traian, We did a lot of work to increase Intellisense precision in VC8 so what you mention seems a little suprising. Could you post a sample of a change that VC8 does *not* pick up, which VC7.1 did ...Show All

• Visual C# Set Localizable for all solution

  Is it possible to set the Localizable (for multi language forms) to be set to true by default. I have a fairly large number of forms. The first thing I will have to do is set localizable to true. Can I set it centrally so that all forms will have the localizable is set Thanks ...Show All

• .NET Development VS 2005 Development Web Server Problem - Broken image links

  I'm having trouble with Visual Studio 2005's development server. I used to develop my websites using .NET 2003 and IIS all on one workstation. I've now migrated to VS 2005 (without uninstalling 2003). My problem is this: When I try to debug usinv the development webserver that came with VS 2005, it debugs fine, however certain files don't get served when they are in subfolders. For example: If my webroot is / then the web server won't display /brands/brandx/images/image001.jpg, and it won't serve /scripts/uiscript.js. These URLs appear correctly in the html source but they are not actually served; I get broken links fo ...Show All

• SQL Server BEGIN TRAN . . . WITH MARK . . .

  Hallo All, Can somebody explain why the same function works different with MS SQL 2000 and MS SQL 2005 On both systems 2000 and 2005 I have 2x databases named ACCT and PROD (actually only a test environment). On both systems I try to execute the following statements: BEGIN TRAN TRAN_01 WITH MARK 'My TRAN_01' USE PROD INSERT INTO [PROD].[dbo].[_PROT]([STR_COMMENT], [R_NUM_T1], [R_NUM_T2]) VALUES('PROT_COMMENT', 1004, 1004) USE ACCT INSERT INTO [ACCT].[dbo].[_PROT]([STR_COMMENT], [R_NUM_T1], [R_NUM_T2]) VALUES('PROT_COMMENT', 1004, 1004) COMMIT TRAN TRAN_01 After executing the statements I start the following ...Show All

• Visual C++ Is a .def File Required To Export Functions From DLL?...

  ...I know it is not required so long as the methods are tagged  __declspec(dllexport).  However, if the client code is a .Net C# app, I can only seem to recognize the methods' entry points if the DLL was built using a .def file.  Can anyone confirm or refute the need for building a DLL with a .def file if the intended client will be unable to link to the import library   Thanks in advance.      --Doug Hettinger I created a VS.NET 2003 VC++ Win32 DLL project with the Export Symbols option checked. The Wizard generated a sample .cpp / .h with a __declspec(dllexport) clas ...Show All

• Windows Forms Windows Constants Posted

  I can't count the number of times I've wanted to catch a window message but didn't know to translate the message name to an int.  In order to make this easier for everyone, I've created a class which defines many of the common constants and posted it in the samples section. Check it out: <a href="http://windowsforms.net/downloads/gdn/WindowsConstants.zip">http: ...Show All

• SQL Server Aspnetdb.mdf and aspnetdb_log script files

  Hi, Please any one can pass me Aspnetdb.mdf and aspnetdb_log scripts files in order to create those databases in sql server 2000. thanks..... Assumung that this is related to the Visual Web Development Kit, this can be downloaded under: http://msdn.microsoft.com/vstudio/express/vwd/ HTH, jens Suessmeyer. ...Show All

• Visual Studio Team System Additional Alerts?

  How do I setup alerts for people to be notified when new tasks are assigned to them How do I setup alerts to be notified if someone checks in a particular file   How can I generate custom alerts Where is all of the documentation for TFS Thanks Scott As Ling states, the extensibility kit will be out soon.  You can get a jump on it by looking at the following code sample that subscribes to check-in events, which is what you would use to create custom alerts to be notified when particular files or particular parts of the tree are modified. http://blogs.msdn.com/buckh/archive/2005/09/19/471347.aspx ...Show All

• Software Development for Windows Vista Release date of next working WinFX SDK CTP?

  Since the current Jan CTP was not installable on my machine due to known errors ( see http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=220146&SiteID=1 ) I still have no access to beta2 of WF. So can you please tell me when the next (hopefully installable) version of WinFX SDK will be available for unrestricted public download Thank you. You can have access to WF Beta 2 without installing the WinFX January CTP. Just install from here . It is available for unrestricted public download. Cheers, Paul ...Show All

• Visual C++ vc++8.0 bug: access violation upon call of any CImageList methods

  I have sucessfully imported and compiled a complex MFC 6.0 project from vc++6.0  into vc++ 8.0 (MFC 8.0). It contains several subprojects (libs and dlls). In vc++ 6.0 those project linked MFC6.0 statically and after I imported it to vc++ 8.0 I set the linkage of MFC8.0 to "shared". However when I try to compile and link the project in vc++ 8.0 in release mode (debugmode works fine) I get an acess violation in afxcomctl32.inl. This happnes whenever I call any of the CImageList methods. When I comment out all lines that call mehtods of CImageList everything work fine in release mode too. When I look at the disassembly the crash pattern i ...Show All