Answer Questions

• aymen58764 X has encountered an error and needs to close...

  In .NET 2.0 it sometimes happens that users of my application receive an error just like in Microsoft programs: X has encountered an error and needs to close. We are sorry for the inconvenience. Would you like to send an report to Microsoft (! ) I don't understand... what kind of exception are that This thing didn't get caught in my general try catch handler... It seems to me that this is a joke  :( Thank you for any help! David ...Show All

• Robotsrcool WebClient.DownloadFileAsync method

  Hi, I wrote a program that need to download on demend a file from a given url. I built a download form that gets the url and the file path to save and it shows a progress bar. The path and filename are given to the form on the c'tor and the download itself starts when a method is being called. Here is the code: (It is written in VS2005 beta 2) using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; us ...Show All

• Jack He My.Settings.Upgrade

  I am developing a project in VS 2005, and I am working with deployment. I have decided to use a setup project, and all is working fine. However each time I deploy an upgrade the user settings get overwritten. I discovered the My.Settings.Upgrade method, and found all I could find out about it, and still am not quite sure how to use it. MSDN says: You can use the Upgrade method in conjunction with the GetPreviousVersion method to migrate applic ...Show All

• FS_BigBird can not add COM component (evalcom2.dll) to a visual studio 2005 project

  On http://windowssdk.msdn.microsoft.com/library/default.asp url=/library/en-us/msi/setup/validation_automation.asp is described how to use the Evalcom2.dll. I need these functions for an application I'm developing. Because the webpage states that evalcom2.dll is a COM component I want to link this file to a (visual Basic and C#/C++) Project in Visual studio 2005 as described on 1) http://windowssdk.msdn.microsof ...Show All

• NJB123 Use .net dll in VB6?

  I want use a .net dll in vb6. I have registered dll with resgam. I have generated .tlb file. I have add in references tlb file. But when I run it tak error "File or asembly name xxxx , or one of its components, was not found". Before register with resgam the error was "ActiveX component can't create object". Do you know how use .net dlls in vb6 Thanks _______________ HipHop Directo Foros de musica ...Show All

• Koiti Win32_StartupCommand lists only the First alphabetical entry of Startup Folders.

    Preview Message Win32_StartupCommand lists only the First alphabetical entry of Startup Folders. Hi All I am trying to list all the Startup Commands of a computer using Win32_StartupCommand class. The code is: strComputer = "." Set objWMIService = GetObject("winmgmts:" _     & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") Set colSt ...Show All

• nstraub problems by consuming a service via https

  Hi Together, Within my web service proxy programmed in .Net 2003/C++, I want to consume a service via https. The server certificate is a self built one. I thought it’s enough to install the certificate on my client computer, so that the certificate is available in the common key store. The access fails with an exception telling me, that the server can’t be trusted. The stack: at System.Net.HttpWebRequest.C ...Show All

• psique Webservice not returning results when dealing with large data

  I have an interesting situation. I have a webservice function that I pass a DataSet, do some inserts, then return the results as a dataset.  This works fine 99% of the time. However, when I send a large dataset to this function strange things happen.  On my 'client' end nothing happens - I have a Console.WriteLine right after the webservice call and it NEVER executes (nor does it error out). ex: webserviceRef.sendData(someDataSet); Con ...Show All

• xBoRISx Typed DataSet for multi-result Stored Procedure

  I have a stored procedure that contains 15 simple select statements. Whenever I try to create a typed DataSet, it only creates a DataTable for the first result. Is there a way to make the tool create a DataTable for each result in the DataSet Nope. While the DataAdapter can create N tables based on the SELECT statements executed, the TableAdapter is designed to expose a single (unmarried) table. ...Show All

• bhakes Repeater + Extended control not working

  Alright this is in my aspx file in the ItemTemplate section of the repeater <td><cwc:DataDropDownList runat="server" DataSourceID="rolesDataSource" SelectedValue=<%# Eval("Role") %> DataTextField="Description" DataValueField="id" AutoPostBack=true OnSelectedIndexChanged=dropDownList_SelectedIndexChanged ExtraData=<%# Eval("FirstName") %> ...Show All

• Rothariger Can't Read & Write At The Same Time

  I've got: one database (local) Two tables - both with hand-crafted DataAdapters & DataTables I open the connection object and fill a DataReader from the SelectCommand object I loop around this reader and in the process:    Create an instance of a DataTable (via a function)    Call the .NewRow() method several times adding data    the call the .Update() method to commit the data On calling .Update( ...Show All

• Dont want to Gridview headers display "A" character when htmlencode=false and htmltextwriter is used

  I want to export a gridview into a standalone html file by clicking a button. This code worked until I needed to set htmlencode=false in order to format columns correctly. Now I get "A" before and after the header text for each column, unless I set the htmlencode=true. Any thoughts Dim stringwrite As StringWriter Dim htmlwrite As HtmlTextWriter Dim BeginTxt, EndTxt, FileExt, FileType As String fname ="t ...Show All

• cookieCutter File Classes

  Which file class(es) can I use that will allow me to read and write to a file while setting a file lock on it during this process I need to first read the file for some information and then completely replace the content of the file with new conent maintaining the lock on the file during the entire process.   Thanks Mark Baird Have a look at the System.IO namespace and various Stream ...Show All

• GrindEspresso Installing .. advpack.dll

  Not sure if this is where to put this question but I can't find anything else on these forums (shrug ). I'm trying to install the 2.0 redistribution package and get an error with c:\windows\system32\advpack.dll when trying to install. Any suggestions The reason I'm looking to install it is because I have an application that requires it. Maybe I actually need something different Ugh. lol I am als ...Show All

• stanleyqian Best Place To Locate Connection String and Other Initial Information?

  New guy here...thanks for your patience ... I have a console application I'm building w/ .Net 2.0, C# and SQL Server. When the application starts I would like it gather some "initialization" information.  Maybe a couple of items like its name, log file location, etc.  I definately need a way to provide it w/ a Connection String so it can log in to a named SQL Server with either WAM or a user id/password.  I'm famili ...Show All