Kidsauth's Q&A profile

• .NET Development System.AccessViolationException: Attempted to read or write protected memory.

  I have experienced much grief trying to figure out what to do about this error. I have a project that make exstencive use of the Shell. And while working with this shell project in a stand alone project it is perfect.. Works like a champ.. Now when i get ready to intergrate the shell project into my main project i start getting weird jit errors and memory not accessable errors.. My other controls in the main form even start throwing errors when this shell project is added... The only thing that i can think of is that there is a memory location is being overwritten while the address is in use by some other pointer. Here is one of the main spots in my code that this is a for sure error thrower when the _ItemActivate even event is ra ...Show All

• Visual Studio Express Editions thanks renee

  y,know I have just been thinking...... there are a lot of nice helpful people on here, who do all they can to help those in need of help or advice.......and I would just like to thank you all........sincerely renee has just walked me through creating a little project which I am very happy with..... it is not finished yet, and we have had a couple of disagreements, and perhaps we shall have some more.....but I would just like to say....thanks renee...for taking the time and effort to help.... it is greatly appreciated cheyenne   because I get dinged... when I give an 80% answer which requires some work on the part of the asker and dave get's applauded when he plops down an entire subroutine. I assume people d ...Show All

• Internet Explorer Development Browser buttons

  Hi everyone! I'm trying to create simple browser buttons, but I'm not familiar to developing anything but web pages that's why I need your help. Could you show me the source code (in C++ or C#) of a browser button that would perform some javascript code, i.e.: <script type="text/javascript"> alert("Hello world"); </script> Also I've found that IE toolbars and browser buttons can be installed from .msi and .exe files. Could you explain me the difference between them. Thank you! P.S. I don't want to add these buttons to my browser, rather I'd like to create some kind of an installer that would allow anyone to install my browser buttons. Thanks for the link, I've already rea ...Show All

• SQL Server Is Excel ASOLEDB9 taking advantage of cube partitioning?

  Hi, I wonder if Excel ASOLEDB9 is benefiting from cube partitioning Some queries are very slow and the Excel generated code look not that good I tried to pick some queries from SQL Server Profiler and run them in an mdx query window and I get syntax errors. This leaves me perplex since I have the feeling that people try endless queries through their Excel pivot cube, then, after a while they cancel the Excel query because it takes forever, then the server remain stuck on a high level of CPU usage. Is it because the syntax error or is it because they just ask for too much data Is canceling an Excel pivot data refresh enough to stop the server's query processing Yesterday night, it was so bad (100% CPU) that I had to restart the ...Show All

• Software Development for Windows Vista Connecting PushSource filter to WM ASF Writer

  I'm having a bit of trouble finding out the correct way to connect up a PushSource filter, which pushes image frames down the graph, and the ASF writer filter to export a *.wmv. Trying to connect the output pin from my PushSource filter to the input pin ("video input 01") of the asf writer produces an error hr = pGraphExport->Connect(PushSourceOutPin, ASFVideoInPin); 0x80040217 which refers to CO_E_ACESINWRONGORDER I've also tried to connect them using: hr = pBuild->RenderStream(NULL, &MEDIATYPE_Video, pushSourceFilter, NULL, pASFWriter); But that doesn't work either. Do I need an intermediate filter between them or if someone has any other ideas EDIT: The media types from the output pin of the PushSource filter are: majortyp ...Show All

• Visual Basic Using Excel 2000 from VB 2005 app

  Our VB6 application provides the ability to export data directly to Excel using the Excel object model and the Excel8.olb library. One of our partners is trying to write a VB 2005 addition to our app that likewise uses Excel. He's trying to reference the same olb that we are, but it's throwing an error. I'm aware that there are PIA that MS ships to make Excel 2003 visible to .Net, but I'm wondering to what extent the PIAs provide backward compatibility to earlier versions of Excel Many of our customers have not yet upgraded office (some of them are still using Excel 95/97), and I'd like to understand the implications of this. Thanks! Sean I was sure that the PIA's related to a specific vers ...Show All

• SQL Server Definition of DataSource in .INI File.

  Hello : I created a report with as variable source of data (for several customers), that is every customer in waiter's (server) name different from the other one. The name of the base is defines in a .INI file in the server (AppliST.INI). How I can create a report with DataSource not defines in the report, but defines in a file text ( INI). Has ideas there . Thank you very much. ...Show All

• Visual Studio Team System Merge and check-in changes through the API

  Hi, I have a program that merges bunch of Changesets through the API. The program routine merges CS by CS. There is a way to merge CS that include file that placed also in another CS without Check-in the merged CS first . For example: CS 1 contains 1.cs file CS 2 contains also 1.cs file If I merge the first CS -1 I get pending changes on 1.cs file After that, if i'll try to merge CS 2 I'll get an error that I have pending change on 1.cs file. To resolve it I must first Check-in CS 1 and then I will only have the option to continue merge CS 2.   The thing is that I want to make only one Check-in for all of my pending changes.   I'm actually trying to implement ...Show All

• Visual Studio Express Editions libcimtd.lib not found

  I have managed to compile an earlier WTL based program built under VC6 to compile with Express but I have got the following linker errors. LIBCMTD.lib(stdexcpt.obj) : error LNK2005: "public: __thiscall std::bad_cast::bad_cast(char const *)" ( 0bad_cast@std@@QAE@PBD@Z) already defined in TestConfig.obj LIBCMTD.lib(stdexcpt.obj) : error LNK2005: "public: __thiscall std::bad_cast::bad_cast(class std::bad_cast const &)" ( 0bad_cast@std@@QAE@ABV01@@Z) already defined in TestConfig.obj LIBCMTD.lib(stdexcpt.obj) : error LNK2005: "public: virtual __thiscall std::bad_cast::~bad_cast(void)" ( 1bad_cast@std@@UAE@XZ) already defined in TestConfig.obj LINK : fatal error LNK1104: cannot open file 'libcim ...Show All

• Windows Forms datagridview.ClearSelection()

  Hi all How does this work . I have a datagrid which is bound to a DataTable when the form opens. The program automatically selects the first row it that datagrid. How can i "unmark it" without loosing currentRow Tnx. Lars It clears all selected cells ( if multiview allowed), so as no cell is selected after use of this method, u don`t have currentRow property. U must put its value into other variable be4 calling that metod, and then unselect. This way u can achive everything u wrote. ...Show All

• Visual C++ how to write single byte to a file..

  Hi! what is the correct syntax to write a single byte to a file I only want to use 0 - 255 -- 0 to FF The problem I'm having is once my number goes over 127 the program writes two bytes what do I have to us to write a single byte and not the multi-btye write sw->Write(Char( I'm using VS2005 Pro C++/CLI managed Ok thanks after you threw the word BinaryWriter at me I did some surfing and found more info on BinaryWriter BinaryWriter also writes the double byte but BinaryWriter will let me throw this in the mix bw->Write(Convert::ToByte(Char(x))); then it will write the single byte that I need ....... I tried using the convert to byte in streamwriter but it wil ...Show All

• Software Development for Windows Vista A Windows Workflow Manager sample has been published

  the sample is published at http://wf.netfx3.com/files/folders/sample_applications/entry4074.aspx A blog entry with details is located at http://blogs.msdn.com/sergeychub/archive/2006/07/06/658342.aspx Please note it requires the latest .Net 3.0 June CTP and would not work on WF Beta 2.2.   Here is the link: http://channel9.msdn.com/Showpost.aspx postid=213220 . Also, there is a short architectural overview posted at http://blogs.msdn.com/sergeychub/ . ...Show All

• Audio and Video Development Picture In Picture Sample for Toshiba Player

  Thank you Peter, for the PIP sample. I got it to work in the MS Simulator. However, when I attempted to write code for the Toshiba player I had no success. I use the Sonic tool to mux. The playlist generated by the Sonic tool does not reference a "SecondaryAudioVideoClip", instead a "SubVideo" is referenced as part of the "PrimaryAudioVideoClip" <PrimaryAudioVideoClip titleTimeBegin="00:00:00:00" src=" file:///dvddisc/HVDVD_TS/EVOB001.MAP " titleTimeEnd="00:04:22:24" dataSource="Disc"> <Video track="1"/> <Audio track="1" streamNumber="1"/> <SubVideo track="1"/> </PrimaryAudioVideoClip> When I m ...Show All

• .NET Development Web Service must call a Console App located in the same directory (Simple)

  I have a small problem, when I am calling the Console Application from the Web Service it is not bringing it up, it is located in the same directory. Is this possible and please can you tell me how to do it. I think it is simple. This what i got so far. Process prcCompare = new Process (); prcCompare.StartInfo.FileName = HttpContext .Current.Request.PhysicalApplicationPath + "idb\\MappingProc.exe" ; prcCompare.Start(); Thank-you very much for your help ahead of time . Looks like the Console Application is running under the user and the web service is running under the ASPNET or IUSER. Is there any way I can switch the user when I call the process. Thank-You Nikhil very much f ...Show All

• Windows Forms Tooltips Cut Off

  Has anyone experienced balloon style tooltips (IsBalloon) being cut off Many of my tooltips in my application have the last few characters cut off by the end of the balloon. It looks as if they are miscalculating the length of the text. Is there anything that can be done There is a maximum character limit imposed on balloons, the exact number I can't remember though. You should also check for null terminators or the likes. Try doing a string.Trim before passing the text to the balloon I noticed today, ToolTip can only have 64 characters! (When used with notifyicon.text) I am sure this is wrong though, wasn't it 256 or something ...Show All