NihalChand's Q&A profile

• Game Technologies: DirectX, XNA, XACT, etc. Vector3.Project() doesn't work.

  I guess I posted this in the wrong forum the first time... I'm trying to project the location of a mesh in world space back to screen coords. I've been searching around with no real luck. I've seen people say that you should use Matrix.Identity instead of your world matrix, but that makes no difference for me at the moment. It's not that the code causes an error, it doesn't. It's just that after projecting pos, it remains almost identical ...Show All

• Software Development for Windows Vista Where to download directshow sdk?

  I've just downloaded directx9 SDK, and directShow isn't there. Did they move it I collected all from DirectShow SDK and upload to my site: http://directshow.wonderu.com/samples - russian site and http://translate.google.com/translate u=http%3A%2F%2Fdirectshow.wonderu.com%2Fsamples&langpair=ru%7Cen&hl=en&ie=UTF8 - translated version ...Show All

• Smart Device Development Embedding WMP10mobile in EVC 4.0

  Hi experts, I'm satish, would like to Embedded WMP10 mobile in EVC++4.0 for PPC2003 Application. I found an example code to Embedded WMP10 in VC++ environment for Desktop application in WMP10SDK , i tried it and working fine. I'm new one for embedded VC++ programming for PPC2003 applications and ATL,COM also. In SDK it says that just change Aaprtment threded model to  free threddd model. then it works fine. But i'm unable to get it wo ...Show All

• Smart Device Development Webbrowser control - cf .20

  Hi all, I’m currently developing an application which depends on a webbrowser control. I would like to know if it is possible to disable the default context menu "add to favorites,select all, refresh". I would like to know also if it is possible to retrieve a table cell id with javascript trough a Document like class. I’ve read something about it but for Windows Forms (pc). Thank you very much. Any reply would be appreciated. Tiago Nobrega ...Show All

• Smart Device Development Serial Port Error: COM1: does not exist

  I have a PPC app that I am simply trying to open a serial port for using the SerialPort control in VS2005. As soon as I try to open the port it will give me "Error 57: The port 'COM1:' does not exist. And it does this for COM2, COM3 & COM4 too. This is a Dell Axim x30 with Wifi if that helps at all. Anyway, I cant figure out why it keeps throwing this error. If anybody has any ideas what may be going on I would love to hear em'. ...Show All

• Visual Studio Tools for Office How to empty "From" field using vb.net?

  hi, 1. i opened mail from drafts in outlook and i want to reply but i want "from" field empty. 2. Other problem is I want to change the icon of mail instead of "letter icon" beside mail. 3. in outlook i made button and when i click that button a message will be open, the problem is if i click that button more than one time it will show message box more than one time, how can i disable the button after single click and then enable after messsage ...Show All

• Visual Studio Team System Embedding unit tests into the project

  Since I want to perform unit tests in internal methods as well, I've implemented some dummy tests into the project itself instead outside into a seperate project. But the test manager doesn't acknowledge the existance of these additional tests. How do I get it to do so Thanks. Thanks for the reply. Both cmdline and attribute options should help. It'd still be cool, if the test manager would allow loading rando ...Show All

• Visual C++ Where is uuid.lib in VS .NET 2003?

  Hi Dennis! Does anyone know how to either: 1. remove the uuid.lib dependency (I cannot figure out where it is coming from) 2. download uuid.lib It should be in the following directory: %ProgramFiles%\Microsoft Visual Studio .NET 2003\Vc7\PlatformSDK\Lib -- Greetings Jochen My blog about Win32 and .NET http://blog.kalmbachnet.de/ Dennis, It is possible ...Show All

• Windows Forms Scrolling user control

  how can i write a scrollable windows control with c# and how must i save it's content and  manage it when scrolling by user. thank alot for your attention mark i will consider at your recommendation in my work. if i can't solve&nb ...Show All

• Windows Forms Wiew(get) result in text.Box from DataGridWiew

  How wiew result from dataGrid( sum of one collumn and get it in one textBox) -example: sum of xlx Column and i will this sum show in a textBOX You want to add functionality to your DataGrid that users can enter a Sum and you view the Sum-results somewhere I don't really understand your question. ...Show All

• Visual Studio Express Editions Custom Queries for Combo and Listboxes

  If I have a form with multiple combo boxes and a few list boxes, is there a way to create custom query sources for each one It would appear that I have to create a query view for each control, even though only this one form will be using it. I'm thinking along the lines of how MS Access can have a custom SQL for each control. protected Function GetTable(byval sql as string) as DataTable     ...Show All

• Microsoft ISV Community Center Forums BSM Scorecard Report Views

  Hi All, I have created a scorecard,and added 2 reportviews(Type:Pivot chart) in the report view Tab, both of which belong to the same group i.e 1. I have added this scorecard on my sharepoint site along with Report view Web part and defined the relationship between them,by connecting them using "Webpart connections" . I have also selected the "Report view groups" thats needs to be displayed in the "Reportview w ...Show All

• SQL Server OLE DB Destination - table name variable

  Hello, In my Data Flow I have a OLE DB Destination that needs to get the table name to write the data to dynamicaly from a variable I created. So I select "table name or view name variable" from the Data access mode and select my variable below. So far so good, but when I click "ok" I get the following error message : Error at Data Flow Task [OLE DB Destination [45]]: A destination table name has not been provided. Exception from HRESULT: 0xC0 ...Show All

• Visual C++ pointer Array in a structure.. help needed

  SUBJECT: Pointer Array in a structure I am working with Visual C++ .Net 2003 I have a structure defined as static __gc struct stPoints { int * x; int * y; double ** xx; double ** yy; }; static stPoints *dP = new stPoints; where *x is the pointer to the first element of array of size 4, similarly *y is the pointer to the first element of array of size 4 **x is the pointer to the first element of array of size 4 ...Show All

• Windows Forms How to open up Help topics in .chm files using mapids

  Hi, Can anyone answer how to open up a mapid in a chm help file using the call below. Help . ShowHelp( this . linkLabel1, "myhelp.chm" HelpNavigator . Topic, 11); I want to pass the mapid '11' that is in the chm. The code above does not work. Is there a special way or format  to pass the mapids . Thanks in advance... Biju Hi All, Got the answer from MSFT. This is a bug in the framework class. The Helpnavigator enum does ...Show All