Esthera's Q&A profile

• Windows Networking Development MAJOR problem - server

  Hello, I have a major problem, i made a server aplication in vb6 with api sockets (winsock version 1.1), its like a chat, and when i run the server all works ok, but when there are connected many clients (like ~200) then the data is incomming/outgoing pretty much, and the server runs more then 2-5 hours and it damages my internet at all.. i loose internet and cant get it back, even when im restarting! The only way i got it back is when i reinstalled my windows (XP, SP 2). Could it be that something in my code damages the network controls Thanks. ...Show All

• Community Chat My Browser.

  I have created another browser using MFC. And I have finished it. It is much like maxthon but more. I have improved some nice features according to my using experience with maxthon. But,since maxthon was so popular,and IE7 have released,firefox too. I doubt whether anybody interested. How should I release it Much thanks. Have you looked at http://www.gotdotnet.com From there, you can create a project for your application, and even share the source code with everybody else! ...Show All

• Visual Studio Express Editions How can I insert my program to the msconfig startup list?

  Hi, I want that the user will run my program ones and then the program will run automatically when the user is turn on the computer.   How can I force that my program will start before other program that in the list(when the computer start)   If I can run my program automatically only 1 restart Best Regards, Yaniv Pinhas   anilpatel32 ,There is an option to this thing by program and not manually because I want to install my program in a lot of computers.   P.S I downloads the free version of AdvancedInstaller but I didn't find there how can I startup my program when  the computer turn on. I be glad if someone know how to do this&n ...Show All

• Visual Studio Windows SDK July CTP breaks documentation - again

  Windows SDK July CTP has once again borked my documentation. This time neither my MSDN Library nor my Visual Studio Combined Help documentation works. My MSDN Library link generates the following error message: --------------------------- Microsoft Document Explorer --------------------------- Microsoft Document Explorer cannot be shown because the specified help collection 'ms- help://MS.MSDNQTR.v80.en ' is invalid. --------------------------- OK --------------------------- My Visual Studio 2005 Combined Help loads but has completely lost all the help collections from MSDN, Windows SDK, .NET, and SQL Server. The only things left are minor third-party tools help. Repairing Document Explorer get's me a little further. My SQL Server 2005 d ...Show All

• Visual Studio AssemblyInfoTask weird behavior

  Good day, lately I've been using the AssemblyInfoTask for my version automation, I've changed the default settings so that the build version will increase one per build, and the rest always stays the same. But it seems to behave quite strange actually. When I was checking it in the beginning it increased nicely, but for example yesterday my build was 55 when I started that project for the first time that day, I didn't build much that day, approx. three or four times, but when I checked today my build was suddenly 99. I'm sure I didn't build my program 44 times yesterday. Now my question is, is this normal Does the build also increase in other situations apart from when the project gets build Did someone else already have this problem May ...Show All

• Visual Studio Express Editions Show Data Source item

  When I try to open the Show Data Sources window from the the data menu, I get an error that says "Operation Failed Only True type fonts are supported. This is not a true type font." I've tried changing all the fonts in the options-environment-fonts and colours area to Times New Roman and restarting but the error persists. Any ideas Robert (in Brisbane) I recieved this same error message in SQL Profiler 2005 on a Server 2003 machine over RDP. It was easily resolved by going to Tools >> Options. I changed the font to Courier New and it worked like a charm. :) ...Show All

• Internet Explorer Development Serverless Inter-IE messaging ?

  Hi, Is there a way to send messges from a IE browser to another IE browser executing in a different process There are several server based options, but is there a way with the browsers acting as independent peers In hoping someone can point me to an existing activex solution shipped with XP/2k that I can get at with Jscript. thanks ...Show All

• Visual C# C#: File access slows when 2 files are accessed at same time.

  I am writing an application that will have a client and server. For now I am developing the program on a single computer right now (so both client and server are the same machine and in the same application domain). The application has the server and client access a file at the same time (both files size are around 100 Mb) They read the entire file strait through in half Mb chunks. If I have the application access the files at the same time it will run around 42 seconds to do its processing. If I have one access the file only after the other is done then it takes about 7 seconds to complete. That’s a 6x speed hit. Anyone have any idea why this happens I want to make it so they will access their individual files at the same time without ha ...Show All

• SQL Server Problem creating diagrams

  I just upgraded an existing sql server 2000 installation with the RTM sql server 2005 (developer). I went to work on a database that I've been working on for a couple of weeks before the upgrade, and wanted to create a database diagram. However, when I click on the "Database Diagrams" tree node, I get this message: TITLE: Microsoft SQL Server Management Studio ------------------------------ Database diagram support objects cannot be installed because this database does not have a valid owner.  To continue, first use the Files page of the Database Properties dialog box or the ALTER AUTHORIZATION statement to set the database owner to a valid login, then add the database diagram support objects. ------------------------------ BUTTONS ...Show All

• Visual C++ textBox - 2 questions

  Hi all. I have a textBox controler in my win app that i write in c++. I insert data into the textBox in runtime. 2 Questions: 1) Is it possible to insert the data in LIFO that means that if i insert line "bla bla bla" then new line and then "yada yada yada" it will appear as yada yada yada bla bla bla Is it possible without clearing the box each time, writing new line and then filling with old data. (I have a lot of info and after a while the screen updates slow) 2) If the first question is answered and the data is inserted in LIFO, is it possible to show only the last X lines As i mentioned i have a lot of data comming in but only the last data is the relevant to see... Thanks ahea ...Show All

• SQL Server Microsoft.SQLServer.ManagedDTS.dll reference error in VB.Net 2002

  I am using VB.NET 2002 and we have set up a test environment running SQL Server 2005. I am trying to add a reference to Microsoft.SQLServer.ManagedDTS.dll which is required to run a DTS/SSIS package from VB.NET. However the dll does not show in my add reference listing so when I select BROWSE and select the actual DLL I get a rather long error message telling me that only 'dll' and COM components can be referenced. The exact message is: A reference to 'C:\Programs Files\Microsoft SQL Server\90\SDK\Assemblies\Microsoft.SQLServer.ManagedDTS.dll' could not be added. This is not a valid assembly or COM component. Only assemblies with extension 'dll' and COM components can be referenced. Please make sure that the file is accessible, ...Show All

• Visual Studio Express Editions declaring an ArrayList as a variable name

  I am working on a class that involves creating multiple Arraylists in an arraylist in a for loop. I used value = 0; for (i = 0; i != 3; i++) { value++; this.r.Add(ArrayList value = new ArrayList()); } In the end I was hoping for having a 1,2,and 3 named ArrayLists int the ArrayList, but no deal. Can I do anything you cant name an arraylist. all you can do really is just create a variable name for an arraylist. I see what you are doing but I believe you can't do that. It shouldnt matter what you name your arraylist, since it would be meaningless anyway when you are trying to access it from another arraylist, where the indexer only accepts the element position, not a "key" ...Show All

• SharePoint Products and Technologies Security Trimming - missing configuration?

  I have a new out of the box install of MOSS07 up and used it to crawl some legacy SP 2003 sites with Enterprise Search. The problem we're having is security trimming doesn't seem to be kicking in on the results - users are able to get links in the results page to items they don't have security access to (SP still prompts for credentials when the link to that resource is clicked). I have one domain security account as both application identity and primary crawl ID - this ID was given permission to the legacy SP content. The content is indexed but like I said everyone can see it regardless of rights to that resource. I'm having trouble finding articles on troubleshooting/configuring security trimming for MOSS07 - apparently it should w ...Show All

• Visual Studio Unspecified Error since installing VS 2005 SP1

  Since installing VS 2005 SP1 my Pending Checkins view never shows anything even while Solution Explorer is indicating some files checked out to me. When attempting to use the Check In button in the Pending Checkins window and when right clicking the Solution file in Solution Explorer and selecting "Checkin . . ." I get the following error popup in a dialog: ------------------------ Microsoft Visual Studio Unexpected error encountered. It is recommended that you restart the application as soon as possible. Error: Unspecified error File: vsee\pkgs\vssprovider\getfilesselectedforcommand.cpp Line number:1200 ------------------------ Would be really convenient to get Pending Checkins working again any and al ...Show All

• Visual C# Exchange data between two applications

  I'm looking for a way to exchange data between two applications running on the same system, one in Delphi and the other in C# ( in the future the one in C# will become dll assembly in SQL Server 2005) What I rejected: - extern files, - shared memory (it needs kernel32.dll to be imported ) - MS Message Queue (default Windows installation has no msmq) I thought about using pipes or sockets, but sockets need separate listening-thread... I'm looking for better idea. Any suggestions Sorry for my english.. Regards KonRi zapacila89 wrote: i Think the easiest way is to use the network. there are hundreds of already written class What kind of classes do you mean Thanks ...Show All