raj4work's Q&A profile

• Visual Basic AnalogTVTuningSpace and MSVidCtl

  I´m trying to develop a decent tv tuner/capture application (since there are no such apps, nowhere, I say) in Visual Basic 6.0. I´m using the MSVidCtl component together with the AnalogTVTuningSpace and IChannelTuneRequest object to achieve this, as desc ...Show All

• Windows Forms why isn't my dataset filled ???

  Hi there, I want to create an Crystal Report and to do that I have to fill an DataSet, but the DataSet isn't filled....why not  The dataset dsValuta contains 2 tables: stam_valuta and stam_valuta_koers they are linked with an foreign key on val_co ...Show All

• .NET Development Web service response data

  Hi all, I need to know howthe web service return it's response to the client. I mean, is the data is returned sequentially or it returned in "Chunks". The reason I ask, the client is a mobile witch parse the webservice response. sometimes I get an exception from the XML parser, something like ("unexpected end of stream"). I read that the reason maybe because of the webservice response, it sends the data in " ...Show All

• Visual C# How to make an ekstra column in database?

  Hello Someone to helt how you add a column in a datagrid without the column is in the database, a column to example linklabel or checkbox Some syntax help. spot that in Visual C#2003, not ASP. Still works in C# Template Column Syntax ...Show All

• Windows Forms Set collection item value through PropertyDescriptor?

  If I have a PropertyDescriptor with SerializationVisibility == Content, what is the appropriate way to populate the collection with items If SerializationVisibility == Visible, I'd use propertyDescriptor.SetValue() but I don't see how I can add items to a collection. Related to this question is: What requirements must a property meet in order to mark it with SerializationVisiblity == Content I suspect it must at least be IEnumerable for the re ...Show All

• Visual C# Ip to country ?

  Does anyone has a routine to convert an IP to something like the one in ip to country database Thanks Dear Zopo, There is an windows application (Freeware) that finds the country info on the basis of IP address. Hope the dll used can be connected to c# or vb (your own way). Pls refer, http://ip-country.onlinecasinos.ru/english.htm Regards, Vinoraja. ...Show All

• Visual Basic vb6 to VB.Net upgrading Sub Main() error

  Hi everyone.. thanks for taking a peek on my thread. Im upgrading a VB6 application. On its sub main, after it finishes, keeps jumping to other control on different forms. Is there a way to make my project to still go through code just the way VB6 does Sup everyone.. I add a form that just calls the sub main of my main form (before adding the new one) and that avoids closing my app when executing the main part and keeps with all the oth ...Show All

• Visual C++ Accessing C# Application Configuration from a C++ Class Library

  I'm using the VS2005 Release candidate and I need to access the configuration settings in the .Net main application (C#) from a .Net class library written in C++. I can't see any simple way of doing this - I tried moving the configuration to a C# class library so that I could reference and therefore access it from the C++ class library but that didn't work. Any ideas Thanks Mark Have you tried to use EnvDTE N ...Show All

• .NET Development Timer Classes in C# 2.0 - No Changes ?

  Hi There From my experiments with the three timer classes ( System.Windows.Forms. Timer, System.Timers. Timer and System.Threading. Timer ) it looks like I can re-use my 1.1 code in 2.0 without any changes Are there any pitfalls/gotchas I am not seeing TIA Bill Paul, there should be no critical changes in this space. BUT, it's always a good idea to try running your app on V2.0 beforehand, just to make sure. K ...Show All

• Visual Studio Team System Distributed System template

  Hello, I've just downloaded Visual Studio Team System Beta 2 and started "looking into" the Team System features but was unable to locate the Distributed System Solutions project types when creating a new project.  Where can I find these Thanks, Scott Mead Marking this as the correct answer for now while Jyothi and Scott work on this offline so I can stop getting reminder e-mail every day ...Show All

• Visual Studio Tools for Office How to Read a Date from other sheet in C# with Excel?

  Hi, How do you read a data from other sheet in C# with Excel In VB6 it was like sheet1.cells(1,2) = sheet2.cells(10,15) How can it be in C# sheet1.cells(1,2) = sheet2.cells(10,15) Thanx for any idea. Vahid Nourbin Hi, The code in C# is quite similar: Globals.Sheet1.Cells [1,2] = Globals.Sheet2.Cells [10,15] Hope this helps. ...Show All

• Smart Device Development Use SmartPhone/Pocket PC-Combo Features For Development: Is it possible?

  Hi. I'd like to use certain features like the vibration to signal when I get an IP-Relay* call. My point is I want to develop a terminal application that I can make and receive IP-Relay calls over a data service like EvDO or EDGE. I thought about using a phone's voice features for having a SmartPhone/Pocket PC-combo application to translate from text to TTY (teletypewriter for the deaf and hearing impaired) and sent over the cell ...Show All

• SQL Server Linked Server to Informix

  I have set up linked servers before but not with INFORMIX. I was wondering what criteria goes into the product name and data source fields in the new linked server window when connecting to an INFORMIX server. I have SQL Server 2005 installed on my machine and have also installed the informix drivers on my machine. Has anyone had to do this before Any help is appreciated. Thanks, Matt Not sure if you got ...Show All

• Visual Studio Team System Need information on the rule "Mark methods as static"

  hi, can anybody help me in understanding the rule "Mark methods as static" I could not find any documentation on the fxcop online help or the F1. Please can i get some clear understanding on what the rule means. Thanks in advance. -Rajesh You can find more documentation on this rule at the following location in MSDN Library: Mark Members As Static We are planning on improving th ...Show All

• .NET Development Obtaining a COM object via it's Guid in C#

  Is there an equivalent of CoCreateInstance() in C# That is, I want to create a COM object - but I won't know it's guid until runtime. I assume I can create a com object and then use the DispatchWrapper class to access it. t.i.a. Can someone provide a converted vb code to the above Thanks ...Show All