itznfb's Q&A profile

• Software Development for Windows Vista vista : disable ctrl + alt + del

  hi everybody: How can I disable ctrl +alt + del in vista My work is write a product, whem it run ,it will disable ctrl +alt + del, when it leave ,ctrl +alt + del can work. In XP I rewrite Gina ,If a event is set ,when ctrl +alt + del is clicked,do nothing, just return. How can I do it in vista. In vista, Gina is replaced by credential provider. thanks. Sorry, I misunderstood what you had really want to. My advise would help you to disable the "Please press Ctrl+Alt+Del" message, which the system may display before user logon. I think that you will not be able to intercept Ctrl+Alt+Del on Vista, unless you write a driver. On Vista, there is no GINA and its replacement (c ...Show All

• Smart Device Development References for developing application for smart phone

  Hi experts: Can someone give me some suggestion on references(books or wrb sites) to develop a smprtphone application especially on sending SMS. thx in advance! yeos_lee wrote: Hi experts: Can someone give me some suggestion on references(books or wrb sites) to develop a smprtphone application especially on sending SMS. thx in advance! follow this post regards ...Show All

• Visual Basic Environment Variable question

  Hi everyone, I am having some trouble finding the environment variable used to display a computers RAM info and Processor info. Any help is appreciated. Thanks in advance, Oh nice. Thank you so much. I hope you know how much I appreciate your help. You are a very kind person. :) I ended up moving some parts around. For example: Instead of using a messageBox... I directed it to display on a label. I will study your comments until I have a complete understanding of what it all means. Thank you again. ...Show All

• Visual Studio Team System Error: No Pending Changes - But there are changes!

  Hello, Sometimes we're experiencing the following annoying behaviour with our TeamFoundation Server (RTM) and the TeamExplorer: A file was checked out and changed, and if I try to check in the changes ("Check in pending changes..."), TeamExplorer says "Error: No Pending Changes" and does nothing. This is not safely reproducible though. But it still gives our team a really bad feeling about migrating to TeamSystem (we're at it right now, and we're running into several small glitches). Whatever, right-clicking the directory and selecting "Refresh" solves the problem. Has anybody else experienced this problem and knows why or when it appears Best regards, Martin Adam, I did the ...Show All

• Visual Basic Set Dropdown List Items to Hyperlinks

  I am using VB in Visual Studio 2005 and have a master page with a dropdown list and I would like to have particular pages loaded depending on what item in the dropdown list the user selects. It is not clear to me how I can make the items in a dropdown list hyperlinks. Thanks. As an asp.net question you may want to direct this question at the forums.asp.net They cover specific Web / ASP.NET issues. ...Show All

• SQL Server dataset with parameterized top query

  I have a report based on a dataset that has a "top()" statement in it. SELECT TOP (10) name, val FROM tab ORDER BY val DESC I wanted wanted to return a report with 10 rows as the default. But allow the user to change the default and regenerate the report with more rows. I tried the following; SELECT TOP (@N) name, val FROM tab ORDER BY val DESC Normally in VS2005, the paraemeters work fine for things like the WHERE clause. But when i do the TOP(@N) the query/report parameter synchronization messes up. If i manual go to the parameter tab of the dataset and configure the matching between query and report params it works. But doing anything to the dataset resets this. Its getting very tiring. Any advice for a ...Show All

• .NET Development datetime xmlserialization

  when I invoke the webmothod,if one of the parameters is datatime,it will be serialized like:2007-02-08 16:30:21 +08:00,and it will be deserialized correctly on server according to the servers' timezone.But if the client misset the timezone,the server will get a wrong datatime.Is there any way to serializie ( deserialize) the datetime independenting upon the timezone If both the client and the server use .net v2 you can do that by using new exposed property on teh DateTime instance: Kind property, just make sure that all your DateTime instances are either DateTimeKind.Utc or DateTimeKind.Unspecified. Thanks, Elena ...Show All

• .NET Development HTTP 405 method not allowed

  Hi all, I want to upload an image from mobile to my PC. I'm using the HTTP(POST) method for doing that. all the time I get "405 Method not allowed" error in the mobile. Is the IIS support this way or I have to do that otherwise. With downloading image to the mobile I did it, but uploading the is a problem Have to make certain configurations to the IIS. Is ther other ways to do tha. An important thing to say that the mobile is working with j2me platform so the HTTP posting I impemented in java. Any ideas, best regards... Getting this error from some mobile devices from ASP.NET 2.0 web page posting through a master page login, then doing a response.redirect to a mobile form. F ...Show All

• Visual Studio 2008 (Pre-release) PeerChannel Instant Messaging

  I am considering developing a PeerChannel Instant Messaging system, however everything I have read suggests WCF P2P only supports Multicast messages. When using PeerChanel what is the best practise for this situation As such multiple users will be able to join the same chat session so the multicast messaging is quite suitable for this situation. However something as simple as determining a list of currently connected users when a connection to the PeerChannel is established is not as easy. Any suggestions Hi Luke, There are a few ways to do this: * Have a service in the cloud that keeps track of all the connected nodes. Every client after connecting to the mesh communicates with this service ...Show All

• Visual C++ Problem with MmAllocateContiguousMemorySpecifyCache

  Currently i'm porting an 1394 device driver to x64. But the following problem occured when building the source code: isochapi.obj : error LNK2019: unresolved external symbol __imp_MmGetPhysicalAddress referenced in function ..... isochapi.obj : error LNK2019: unresolved external symbol __imp_MmAllocateMemorySpecifyCache referenced in function ..... This is what happens when i build it with the latest ddk. I've included the ntddk.h file as described in the documentation. Has someone an solution for this problem I've founded the solution for this problem. But I want to share the solution, because you can have this problem when you're porting an 32 bits driver to 64 bit. When you want to use library's the l ...Show All

• SQL Server Installation Issue - Access to path denied on service start

  Hi, I have a generally well working silent installer of SQL Server sp1, that installs a named of SQL Express then runs some create database scripts on it. I have a customer for whom this fails. It appears that the SQL server service does not start. When I tell the client (non-computer literate!) to start it manually through Admin Tools>Service, a message appears saying "Access to the path denied", and seemingly doesn't specify the path of the denial. Has anyone encountered this, or is anyone able to hazard a guess as to the cause of this issue. Many thanks, Chris Hi, make ssure that the service accoutn which is runninghte SQL Server service has access to the paths of the master and temp databa ...Show All

• .NET Development DataBinding Question

  Hey all, Ive been looking at this sub for nearly two days now and its starting to wear a bit thin. Im trying to query my database and display information in various places based on whats selected on my CBO... here is the code; Private Sub formDirectReceipt_Load( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase .Load Dim strCnn, strSQL As String strCnn = "provider=sqloledb;data source=pe750-d;initial catalog=TestHSS;trusted_connection=yes;" strSQL = "SELECT [Product Code], [Short Description], Cost, ProductionGroup " & _ "FROM Product " '& _ '"WHERE Product.[Product Code] = @prdCode AND Product.ProductionGroup = @cellVar" Dim da As New OleDb.O ...Show All

• SQL Server filter detail section of matrix report

  Hi, is there a way to filter details section of the report created using Matrix report type I just want to see rows that contain positive numbers. Thanks, Igor Have you tried using the filter tab in the matrix properties dialog box. I'd be careful though as each matrix cell is an aggregation of 1 or more detail rows. Depending on the nature of the source data and whether any aggregation is actually occuring you'll want to watch out for filtering underlying negative values vs a negative result of an aggregate. Can you not do this in the source query ...Show All

• SQL Server User Mgmt

  SQL 2000 - Is there a way to ONLY give someone the ability to open the Enterprise Mgr in a specific sub-view below the console root For example, I want to allow someone to create db users for a specific database, but I don't want them to see the rest of EM...like Management, Security, Replication etc.... How can I set them up to open to that specific view of EM or a custom MMC view w/o showing them the rest of EM Console Root - Microsoft SQL Servers - SQL Server Group - SQL Server - Databases - SampleDB - Users Just want them to open straight to the "Users" view of this db. If I open the MMC in Author-mode and navigate down to this level, there is an option if I right-c ...Show All

• SQL Server Could not connect to SQL.

  When i am trying to create a new database project in VSTE DB Prof and say finish an error is thrown saying "WHEN CONNECTING TO SQL SERVER2005, THIS FAILURE MAY BE CAUSED BY THE FACT THAT UNDER THE DEFAULT SETTINGS SQL SERVER DOES NOT ALLOW REMOTE CONNECTION". I have checked all services and started all the required ones.I am also using a local connection, i am trying to connect to the database on my system.How to handel this error ...Show All