Chandrak Bhavsar's Q&A profile

• Visual Basic Combobox.SelectedValue

  dim cmb as combobox cmb.SelectedValue=1 This means that it will select item whose value member is 1. Am I right If yes then In my datatable, i have following data ID  NAme -1  None  1  India  2  USA Then I bind it to combobox and it works then if i do like this, cmb.SelectedValue=-1 then it should select None. but it gives error "Specified argument was out of the range of valid values." So let me know what is wrong here bcoz it is on value not on index. So let me know.. Thanks.. When you bind the combo box are you setting the DataTextField and the DataValueField Set the DataValueField to "ID" a ...Show All

• Visual Studio Team System Controls in work-item form

  Hi, Is it possible to have the following controls in Work Item form:- Combobox where multiple items can be selected, Radio buttons, Tree control. If yes how Is there any documentation for it Thanks, Saurabh Unfortunately for v1 there is a limited set of built-in controls that can be placed on the form. These are: FieldControl - switches between combo box and edit box depending on field state and type of field DateTimeControl - a date time picker control HtmlFieldControl - for editing html fields LinksControl - for managing links on the work item AttachmentsControl - fo ...Show All

• Visual Studio Express Editions one pdf benefit unreadible

  Hi:) In the mail of "Thank you for registering Visual C# 2005 Express Edition", there was written the following statement: "Accessing your registration benefits is easy. Simply go to the Registration Benefit Portal for further instructions." But whem I'm clicking che link, it's said to me: The Microsoft Passport Network is unavailable from this site for one of the following reasons: Why how can I go on Thanks everybody! Hi, Yes I just have Acrobat Reader 6.0 The fact is that I asked your help too early...I was convinced that I was opening the right file, but the right file was another one. I falled ...Show All

• Visual Studio Team System TFS Data Warehouse Schema (SQL Server)

  In SQL Server (Database Services): I am looking for the project field in the workitemslatest table.  Which field is it   What is the AreaID It is also useful to note that the warehouse relational and cube schema has changed between beta 3 and RTM.  It will be treated as a public interface going forward. ...Show All

• Windows Forms is it possible to control vertical scroll datagrid with two push buttons??????

  Hi, I have been looking for in this forum any example or any help but i haven’t found any thing. I have a windows application using C# with a datagrid, I want to control the horizontal scroll and the vertical scroll with two buttons, 2 buttons for the horizontal and others two for the vertical. The ventical’s control is working with the two buttons. I have used this .dataGrid1.CurrentRowIndex But my problem is the horizontal control I don’t know how I can control the horizontal scroll with two buttons. is it posible Any example Any idea Others questions: how i can do to hide the horizontal and vertical scroll bar in the d ...Show All

• Software Development for Windows Vista Problem with CallExternalMethodActivity in Xaml-only workflows

  This is a problem with the January CTP. I'm trying to load and execute a Xaml-only (AKA Xoml or markup-only) workflow. After jumping through a number of hoops, I can now successfully load the WF using the overloaded version of CreateWorkflow that takes an XmlReader. However, when the WF executes, I'm getting an execution with this message: "Could not find service of type [my interface type name here] through the currently configured services. Consider adding the service to ExternalDataExchangeService." The WF includes the CallExternalMethodActivity and I've traced the problem to this activity. I know that the correct service has b ...Show All

• .NET Development Security blocking .NET Remoting

    I've got a .NET Remoting application hosted in IIS with a WinForm client.  The clients are located across the country and data transfer is across the intranet.  Everything works great until a large amount of data is requested (~2MB).  There is a desktop security agent called Sygate that is blocking the .NET remoting traffic.  The security agent logs a "IP fragmentation" attack and blocks the traffic.  The security team has been working for several weeks to try to fix this within Sygate, but now the security guys are asking me if there is something I can do at the application level. Does .NET ...Show All

• Visual Studio abstract items

  I need to implement new project type that represents hierarchical structure of abstract items, described by an object tree (serializable). Each item in this project should be editable with my custom editor. Which interfaces should I implement and in which order Should I use MSBuild somehow Is there any example of such project I prefer using MPF. Have you looked thru all of the VS SDK project samples and the MPF Package.Project source code While we dont have an identical match, between the existing samples and the Package.Project source you should be able to work thru this. ...Show All

• .NET Development RealProxy restricted on MarshalByRefObject

  The current .Net 1.1 implementation of RealProxy is restricted to types that inherits MarshalByRefObject objects. I would like to know is there such a restriction on RealProxy The Java equivalent Proxy class does not seem to have such limitation. Are there some drawbacks in enabling the framework to proxy any object Joannes One correction -- RealProxy supports interfaces as well. There a number of reasons by RP is limited to MBRO and interfaces, that I won't really go into, but it is a model limitation that we are not likely to change. Using RP with interfaces is very powerful -- Indigo even uses them. ...Show All

• Visual Basic Yahoo mail checker

  I have to check my business mail frequently but i cant keep going to the yahoo website. So i decided to make a program which will check for me, yes i know there is yahoo messenger and others. I have not much programming knowledge so i have to ask you all to help. I have to textbox and the website to be accesed is http://mail.yahoo.com/ textbox 1 is to enter the text into Yahoo ID textbox 2 is to enter the text into Password I ask can this be done     I believe yahoo has pop services which means you could use outlook or outlook express with it. There really isnn't any need to write anything. Btw ...Show All

• Software Development for Windows Vista linkage does not work: IIS missing

  While installing VS2005 I had to uninstall numerous betas. I also used this opportunity to uninstall some other programs I haven't used for years. Apparently I also inadvertently removed the IIS. I first noticed the problem when I could no link to other computers on my LAN. I went to control panel-->add remove programs on my Win2K machine and "installed" it but it never appeared on the list of programs installed. Also I could not see it in the Administrative Tools as before. The LAN problem keeps unresolved. Then today I could not link a C++ program because of IIS reelated error message. It's been found that IIS is not instal ...Show All

• Visual C# C# book for windows and database

  I have read Jesse Liberty's Programming C# third edition. Now I am working on C# 2005 ( window , ADO ,database) , and looking for a good book with more pratical codes inside. Please give suggestion. You should read a book about ADO.NET, this will cover everything about working with databases. Here is a little list: ADO.NET Examples and Best Practices for C# Programmers Pro ADO.NET 2.0 (Expert's Voice) Professional ADO.NET 2: Programming with SQL Server 2005, Oracle, and MySQL ...Show All

• Visual Studio Express Editions how to load automacticaly tabs

  Hi again, I have form that reads data from a db and insert/update in that db. I have a tabcontrol with 4 tab pages. The thing is when I try to update a data from my form it does not update all the related files. If I don't open any of that 4 pages, data in that pages cannot be updated. Because that pages and their controls are never loaded. I'm using my own insert/update command instead of a table adapter option. It's like "UPDATE MyDB SET FName = ' " & FNametextbox.text & " ' , LName = ' " & LNametextbox.text & " ' WHERE ID = @tempid ;" as I fetch data from textboxes as textboxes are ...Show All

• .NET Development Configuration system failed to initialize, when try to consume a webservice on GINA

  Hi I'm developing a replace of GINA, but i'm combining managed and unmanaged code in my dll. It is because i tried to minimize code and i'm not an C++ expert. I'm using a biometric that exposes its functionality by ActiveX, and i'm using webservices to validate identities and so. It works fine with framework 1.1, but in machines with framework 2.0 i can't consume a web service and i get the follow exception: system configuration failed to initialize I show the stack System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.ArgumentException: Illegal characters in path. at S ...Show All

• Visual Studio 2008 (Pre-release) Displaying windows from browser app

  Is it possible to open a new window from a browser app (using medium trust) Is it possible to open non-standalone windows or am I limited to using message boxes Thanks! ...Show All