HeliF's Q&A profile

• .NET Development R:Base - is there any place for .NET in it?

  Hi, a few days ago I have had an interview with local company who is looking for a developer. It appeared that they are R:Base shop. Who knows, is there any place for .NET in R:Base Or this is just a closed environment Is it dead end in a career Any info will be greatly appreciated. Thanks. Victor Thanks. I have been there, didn't find anything. Trying to get info from somebody who has some experience or any knoweledge in both R:Base and .NET. Victor ...Show All

• Software Development for Windows Vista DV Chain saves HUGE files!

  I have created a custom Source (very very close in structure to the PushSource example in the DXSDK) and want to convert uncompressed 32bit RGBA data into a DV-Format AVI Movie.   I found the proper graph to use via GraphEdit (using an Async reader of an avi movie) Async File Reader -> AVI Splitter-> ColorSpaceConverter-> DV Encoder-> DVMux-> AVI Mux-> FileWriter and proceeded to link them all together with my source filter in place of the Reader and Splitter.   It all hangs together format-wise (apparently as there is no errors and intelligent connect creates the correct ColorSpaceConverter to get from my fi ...Show All

• Visual C++ Retriving a key pressed in a different Application

  <Gal Beniamini@discussions.microsoft.com> wrote in message news:d1c96286-5525-41a4-9d28-579d9d7d3011@discussions.microsoft.com > Hello, I have a question; how is it possible to get the event of a > key pressed in a different application while my application is > running in the background and to then identify which key it was You need to install a system-wide hook - see SetWindowsHookEx -- With best wishes,     Igor Tandetnik Hi Gal, I veryfied my code, however I dont know how you could modify it to listen to keypress events. privat ...Show All

• Visual C++ #import no longer works

  Hi there I have been using a COM DLL in VS .NET 2003 and it has worked fine. I create a reference in the solution explorer and add a #import statement at the top of the form.h file, add a var which is a pointer to the "command interface" of the DLL and it all just works. I've been struggling to do the same under VC++ 2005 and it just seems to be completely different. Using a #import statement generates the following error: #import is not supported with /clr:pure and /clr:safe Can someone please point me at some doco which explains the procedure for including a COM DLL in a C++/CLR app in VS .net 2005. Thanks Dave ...Show All

• Visual C++ Low-level Threading

  My most basic threading implementations don't seem to update nearly as quickly as they should. The program below seems to get stuck on the Sleep() call for a fifth of a second every time, even though I'm requesting a Sleep of a fiftieth of that. If I remove that call, the thread takes over the CPU, as expected. I understand that Sleeps are inaccurate but my previous experience has shown it to be off by a few milliseconds, not a few tenths. long t = 0; DWORD WINAPI run(LPVOID param) { while(true) { printf("%f\n", ((float) clock() - t) / (float) CLK_TCK); t = clock(); Sleep((DWORD) 1); } ...Show All

• Software Development for Windows Vista Winforms and workflow events

  how to expose events in my workflow and consume it in my windows form that uses the workflow \ please assist. Benjamin Fallar III wrote: how to expose events in my workflow and consume it in my windows form that uses the workflow \ please assist. just want to add more... i want to create a workflow-level events, and then consume those in my windows form that started the workflow. ...Show All

• Visual Studio Visual Studio 2005 Automation Samples

  The Visual Studio 2005 Automation Samples are now available on the web for download. They are available at http://msdn.microsoft.com/vstudio/downloads/code/automation/default.aspx Please provide any feedback you have regarding the samples. Enjoy! The correct URL (now that they moved it) is http://msdn2.microsoft.com/vstudio/Aa718336 Right off the bat - contents of many of the README files are incorrect or out dated. Look at: C:\vsautomationsamples\Microsoft Visual Studio 2005 Automation Samples\Toolwindow\README.txt -Pawan ...Show All

• Visual C# CallBack from a WIN 32 C++ dll

  Hello Everyone, My application is written under C#, but for some of the low level stuff I have to use C++ dll's and one of the dll require password before I can make some function call or if user entered wrong should ask again..... How can I implement something along those lines.... At first I can send the pasword, but if the password is wrong what is the way to get the password....If you want I can even post my procedure which asks for password..... Any help, suggestion highly appreciated... Thanks, Harsimrat   What were to happen if you were to return something other than S_OK, like ...Show All

• SQL Server Unable open DTS packages in SQL2k5

  Hi, I created DTS packages in SQL 2k and I want to access them (modify) in SQL 2k5. But I could not open those in SQL 2k5. Is there any way to open them in SQL 2k5 Thanks, Geetha http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=68086&SiteID=1 HTH ...Show All

• SQL Server How can I migrate all objects alogwith all constraints,SP,Triggers etc from Development instance to Production instance

  Hi fellows, I have to migrate all objects alogwith all constraints,SP,Triggers, indexes etc from Development instance to Production instance of a DB, all those things are created through wizard ie. Sql server 2000 Enterprise Manager. if i use DTS it only mirates data along with tables and views but constraints,SP,Triggers, indexes etc not yet copied. can any body help me how can I solve this problem by copying all objects alogwith all constraints,SP,Triggers etc from Development instance to Production instance. This is Sql server 2000 Cluster environment. thanks in advance for any help rahman ...Show All

• Software Development for Windows Vista Checking the status of a running workflow/orchestration.

  This question is really more about BizTalk than WF but with the obvious similarities (and the complete absence of a BizTalk forum) I thought I'd post it here. Really it's a simple question, I would like to be able to have an application check on the status of a running orchestration based on a correllation set. Is there a way to expose a web service end point that can look up the status of running workflow/orch instance. I'm guessing there is based on what BAM is doing but I'm trying to figure out if there are limitations before I dig deep into trying to figure this out. Any help is much appreciated! Thanks! This is a WF forum so ...Show All

• Visual Basic add item in String() in VB .net

  Hi guys! If a have for example Dim myList As String() and inside my program I want to add items to this variable how can I do this Thanks! Hi, cgraus is right, the collection or array list is the way to go. if you have code that already uses the array though, this could be the approach you need:   Dim myStrings() As String     Dim myStringElements As Integer = 0     Private Sub btnClickMe_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClickMe.Click         Dim i As Integer      & ...Show All

• SQL Server What port does sqlexpress listen on?

  I need to set up my router correctly, but can't find what port sql express listens on. Can anyone help Thanks ... Ed ...Show All

• Visual Basic Where is windows application Equivalent of web.config?

  Hi fellow developers, I am new in windows app development. can anyone kindly advice where I can find a windows equivalent of web.config (in the web app terms) and global file I wish to create an application level variable to connection the sqlconnection object. thanks and enjoy your day, jimmy chan Check out http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnadvnet/html/vbnet04222003.asp Best regards, Johan Stenberg ...Show All

• Visual Studio .net with ms interactive designer error

  first of all apologies if this is not the correct forum but i could not see any eid forums and its a .net issue when i run a project test in eid i get the following error: could not locate the .net framework sdk. the task is looking for the path to the .net framework sdk at the location specified in the sdkinstallrootv2.0 value of the registry key hkey_local_machine\software\microsoft\.netframework. you may be able to solve the problem by doing one of the following 1.) install the .net framework sdk 2.) manually set the above registry key to the correct location it then does a successful build. i have the .net framework s ...Show All