Dhiraj Thakur's Q&A profile

• Visual FoxPro _urlcombobox problem

  I am trying to use this object since it offers much convenience as opposed to shellexecute. This is the problem I run into. When I issue commands in INIT: THIS.AddItem ("www.msn.com",1,1) THIS.AddItem("www.yahoo.com",2,1) THIS.AddItem("www.pdr.net",3,1) The items appear in combobox doubled. This set of urls is repeated twice! Not every url is doubled individualy but the whole set of three urls. This i ...Show All

• Windows Forms Add User Control in Datagrid View

  Hi All, I m stuck with a problem Can any body solve my problem , The problem is how we can add the custom control in the datagrid view column Means i want to show aa user control in the a datagrid view column lik ethe simple combo box , button etc, Thanks for ur great help in advance The DataGridView only supports showing a control (such as a user control) when you are editing a cell. If that is what you want, check out t ...Show All

• Windows Forms is it possible to put dll files in another folder?

  I have 10 batch files and all share one dll file.  my boss didnt like to have 1 dll file for each batch file.  He wants to put this dll file in one location and all the batch file just access it. how can i do it  i ...Show All

• SQL Server Working with an integer array in a stored procedure

  hi there, i need a procedure that works with C# e.g.: using ( SqlCommand cmd = GetCommand( "Procedure_Name" )) { //i=an array of integer values cmd.Parameters.Add( "@array" , SqlDbType. ! ! ).Value = i; cmd.ExecuteScalar(); } i need to write a stored procedure that takes as input an array of integers (amongst other values) this procedure must loop through every integer in the array and INSER ...Show All

• Visual Studio 2008 (Pre-release) XamlWriter customization?

  Is there a way to customize the XAML serialization of a class   I have public properties I do not want serialized (things like the Parent property in WPF classes).  In other cases I would like to serialize a reference to another object and restore that at the other end.  I can have duplicate properties holding the ids and recreate the object references after loading the XAML, but I still need to get the object reference properties ...Show All

• SQL Server Datafields in report header

  Hi. I want some information stored in the database to be shown on the top of each page in my report. But in the report designer I get an error message if I try to drop a table in the header, and if I try to assign the value of a textbox in the header to e.g. "First(Fields!sometable.Value)", I get a runtime-error in the preview that says "... Fields cannot be used in page headers or footers". How can I do this Regards, Tomsi ...Show All

• Visual C# How to Clear TreeView nodes?

  Hi. In my application, I run a BackgroundWorker to load content from the net. In BackgroundWorkers RunWorderCompleted event handler I want to populate a treeview based on the received content. But first I need to clear the whole treeview. When I try to clear the nodes using myTreeView.Nodes.Clear(), a TargetInvocationException is thrown. I never saw that before, so I think that background worker is to blame. Any suggestions how to clear the Tree ...Show All

• Visual Studio Express Editions An error while trying to test a project

  Hello, I have downloaded VB2005 Express and installed. But when I start a new project, or continue with an other, I can't test it. Here is a picture of my error-message: http://happyschool.nl/gedeeldebestanden/VB2005.JPG De last sentence is dutch, but in English: "The bindingsentrance is invalid". Or something. I hope somebody knows a solution.   My operating-system is Windows XP Prof service pack 2 dutch. ...Show All

• Visual Studio 2008 (Pre-release) xaml web app calling Indigo Service problem, help!

  hi, I have built a winfx web browser application, and an IndigoService. the folowing problem appears when I tried to execute the web method in indigoservice   System.Security.SecurityException: That assembly does not allow partially trusted callers.   anyone got a clue   thx You cannot use Indigo in regular Web Browser Applications because of the security restrictions (Indi ...Show All

• Windows Forms Help: Hosting .net form controls in IE

  I have been trying to make a .net form control work in internet explorer without getting a System.Security.SecurityException: Request for the permission of type System.Security.Permissions.SecurityPermission. I have searched alot on the web about .net security I have been trying to make a .net form control work in internet explorer without getting a System.Security.SecurityException: Request for the permission of type System.Security.Permissions ...Show All

• Windows Forms Using one dataset on Multiple Forms

  I'm trying to use one dataset, dsCarLoginService on multiple forms. I found the following code in the forums and it appears to make sense. DsCarLoginService is my dataset that I'm attempting to pass to the second form. I have the following code on my second form to accept the dataset: ..... Private serviceDataSet As DataSet Public Sub New ( ByRef dsCarLoginService As DataSet) MyBase . New () 'This call is requi ...Show All

• Visual FoxPro EDSETENV

  I want to set up runtime environment as far as the way memo fields are displayed in the editor. I tried to use the code I found in Help: SET LIBRARY TO EDSETENV = EDSETENV("x") First, there is no library file by this name, at least I could not find it. Second, the whole thing is not recognizable by the compiler. How do I define string "x " Do I have to write a C++ module to do it But my first concern is to make the f ...Show All

• SQL Server Matrix Totaling question

  Is it possible to set the background color on the Total (Row and/or Column) of a Matrix. I'm talking the entire Row and/or column not just the cell that reads "Total". I would like to have my subtotal rows and columns to be gray. Yes, It is possible! In the textbox that has the "Total", you'll see, in the right upermost corner, a "green flag"; click and in the properties window set the background col ...Show All

• SQL Server How connect SQL server 2000 with c#.net .....?

  Hello masters, help me yaar i am using dotnet 2003 and SqL SERVER 2000. BUT UNABLE TO CONNECT DATABASE using dataAdaptor(design time ) or sqlconnection any can help me gs whats the error lets see the connection string. make an empty text file called "c:\test.udl" - double click it and try to build a SQL Ole Db Provider datalink. . . can you get that to work Are the TCP protocols enabled in your machines client ...Show All

• Windows Forms Compiling a winform and getting the Windows XP look...

  Hi, How do you compile an winform using Visual Studio .Net 2003 so that it 'looks' XP   You know, with rounded buttons and so forth Any help would be appreciated... thanks, joe Thank you all!! I appreciate it... regards joe ...Show All