richi's Q&A profile

• Smart Device Development problem installing .net framework V 1.1.4322.

  Help please When I try to install the program the following message appears........... Internal error 2908 Internal error 1935 any ideas for a numb guy Thanks DRooD Theres a similar problem described here  . The suggested solution was to delete all files in the C:\WINDOWS\system32\URTTemp directory. Cathal ...Show All

• Visual C# Access a bit in a Byte, Help!

  Im trying to access a bit in a byte. does anyone know how to do this i cant seem to find any documentation on it! more specifically i want to access bit 2 in the byte that containes boolean values, and i want to return whatever is in bit 2 (whether it be true or false). can anyone help! please! To see if a bit is set in a byte you do a bitwise "and" operation. That is the "&" operator in C# You use a mask to check what is set Bit#       Decimal value 87654321 00000001 = 1 00000010 = 2 00000100 = 4 00001000 = 8 00010000 = 16 00100000 = 32 01000000 = 64 10000000 = 128 So to check if bit 2 is set in ...Show All

• Windows Forms DataGridView Error. Help !

  I have a datagridview that is bound to a table. One of the columns is a comboboxcolumn. When I try to add a row to the grid I get the following error. "the value of the datagridviewcomboboxcell is invalid" Has anyone seen this yet Null maps to not having anything selected in the combobox cell. To get null to map to "-- ...Show All

• SQL Server Restoring or attaching the *.mdf file

  Hai, I am trying to attach the *.mdf file then i am getting the error 1813. The problem occurs when our development database transcation running out of memory disk, then I dettach database and at the time of dettaching database some of users are connected. I kill the session of all users. After I deleted the log file. Now when i am trying to attach the database then I am getting the error no 1813. Anybody urgent reply Thank you so much.  You just saved me alot of headaches.  My transaction log spun out of control, it was up to 28 GB.  I detached the db and tried to reatach and I got this prob ...Show All

• Visual Studio Express Editions Reading HTML source that is inside wb.Navigate

  My program is coming along nicely, except that now I cannot figure out how to read the HTML source of a webpage that is sitting inside wb.Navigate in my form. There is specific info I would like to take out of the source, and populate 2 variables with that data. Are there any resources you could direct me in to look at pulling data from a HTML source file Thanks! Ken Did you get any responses for this I am having the same problem and there is nothing on the net that really helps.. Thanks ...Show All

• Visual Studio Tools for Office How to add Command button outlook newmesage window

  Hi, Can some one help me to add new button to the outlook "new message "window i know how to add button to command bar. That is not what i need i need to add the button to new message window( The window opened when u type a new email) Best Regards Niroshan 'Variables declared at class level Private _OutlookInspector As Outlook.Inspector Private _cbContactBar As Office.CommandBar Private _cbContactButton As Office.CommandBarButton Private _app As Outlook.Application 'Startup event code _app = New Outlook.Application() Dim mi As Microsoft.Office.Interop. ...Show All

• Visual Studio Express Editions read write serial port

  I have found several classes online that say they make using the serial ports easy. I am never able to get any of them to compile. Is there a bare bones example of how to read/write to a serial port all bundled in a project for Visual C++ Express Edition It depends what classes you found. You need a class based purely on the Win32 API. Even than you need to install the PSDK as documented. If you used one using MFC and ATL you must fail because MFC and ATL are not part of VC Express. http://msdn.microsoft.com/visualc/learning/vcexpvids/default.aspx ...Show All

• .NET Development Unable to connect to Access database

  Hi, I just installed VS 2005 team suite and was unable to access the Northwind database through add a connection wizard. The message I got when attempting to connect to it through Jet or ODBC was Unable to add data connection. Could not load type Microsoft.VisualStudio.Shell.InterOp.IVsProjectDataConnection from assembly MicrosoftVisualStudio.Shell.Interop.8.0, Version=8.0.0.0, culture=neutral, PublicKeyToken= etc.' I did not set up admin rights to the Northwind database and so erased the Admin as user and left the password field blank. I was able to succeed in a test connection. Does anyone know what this means or how I can work around this ...Show All

• Visual C++ VS 2005 with C++ and MASM 64 - Debugging registers

  Hi my name is Martin, my  Question is what can I do see the FPU-Window/Registers in Debug Mode in a x64 build with Remote Debugger running I can see all XMM-Registers but not FPU and 3DNOW FPU and 3DNOW Register switches are greyed in the popup menu. Thanks in advance Martin Please see my response to a similar post here: http://forums.microsoft.com/msdn/ShowPost.aspx PostID=12389 Thanks ...Show All

• Visual Studio Tools for Office vbScript with .NET

  With Visual Studio 2005 and Framework 2.0 you discontinued the Microsoft.Vsa namespace. How do I execute vbScript in your latest framework without having to return back to your COM MSScriptControl (C:\WINDOWS\System32\msscript.ocx) I had been using the with Visual Studio 6.0 and then upgraded to VS 2005. I am using msscript.ocx in C++ and what used to work under 6.0 now does not. Calling Run on the control for a function with a single input parameter returns “0x80020003 Member not found”. The same result is true even with a VERY simple VBScript function like: Function myFoo (inBar) myFoo = ...Show All

• Software Development for Windows Vista visibility into composite activities

  In Beta 1, I could set IsVisible = false on children of composite activities and hide the internal structure of these activities. It also provided a convenient test for TrackingConditions. I have not found a way to achieve the same functionality in Beta 2. The closest I have found is to set CompositeActivity.Expanded = false. This almost has the desired desinger behavior, except the + icon to expand is still enabled and seems to toggle the display between the composite activity and its last child. ActivityDesigner has a read only IsVisible property, which only makes sense if there is some way to control visibility, but I have not been ...Show All

• Visual Studio Express Editions VC++ help please

  I am assigned a job to perform some operations with database on the background only. No visual interface is required. I was suggested to write a windows service for this. But finally ended up to write an executable to perform the operations when it is run. Can someone please let me know the steps to be carried out from the beginning. I am not even sure to select the correct project in VC++ wizard. Please let me know which wizard to select and which class to start coding (like main()) after the initial files are setup by the wizard. How to finally finishup and run the executable with some input parameters. I started but couldnt figure out (i ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. I cant Install Directx 9.0c December 2005 dsound.inf problem

  When I try install Directx 9.0c December 2005 Redlist I Envisage with this Error : "An internal system error occurred. Please refer to DXError.log and DirectX.log in your Windows folder to derermine problem." I several time download Directx 9.0c December 2005 and November 2005 but everytime I Envisage with this error and when I go to DXError.log and DirectX.log see this Problem with dsound.inf : -------------------- [01/05/06 01:40:11] module: dsetup32(Sep 28 2005), file: setup.cpp, line: 6443, function: CSetup::InstallDirectXInfsFromInfSection     Installation of 'C:\WINDOWS\System32\DirectX\DX113.tmp\dsou ...Show All

• Smart Device Development [SOLVED] xmldocument.load - Anyway to get bytes loaded?

  I'm using C# to make an app for the Pocket PC (funny enough) and was wondering when using xmldocument.load , how I can get the number of bytes loaded A 300kb XML file can take a few seconds on the pocket pc so I wanted some way of getting the bytes loaded to make a progress bar. I was thinking of timing the first time the xml file was loaded and then storing this and using it as an estimate (I can see the problems with this) but surely there must be a better way I'm pretty new to C# so please be simple with your reply :) . Thanks for any help you can provide, Jon.  Note: I got a feeling this isn't probably .net ...Show All

• Visual C# byte to integer conversion - client server programming

  hello... I have written a client in java and a server in C#... when i write those programes in my computer, opening same port and listening to same IP...everything works fine. But when I move my server to another computer(also running win XP pro), at one point of the communication, i need to make multiple readings from server on integer value sent by client. The way i did it is by converting the integer into 4 bytes BYTE, and send it over, at server I convert them from BYTE into integer again. most of the time it will fails reading or converting the int. Those integers will be read in as an unreasonable large value or unreason ...Show All