David Maltby's Q&A profile

• .NET Development How can I generate the prerender event of ASP:NET page

  I havent been able to generate the event handler How can I do it Please post ASP.NET specific questions to the ASP.NET web forums: http://forums.asp.net Daniel Roth ...Show All

• Visual Basic Connection MySql

  If are there a site where there's the kind of information about conection MySQL with Visual Basic, it'll help me so much. Thanks, Vivian www.connectionstrings.com ...Show All

• Visual C++ (Newbie) - getline - Import/Export file

  OK There I go i'm having a Hell to understand how Import/Export file work in C++ i need to save stuff in a external file and get them later when i re-run the program. To be more specific, i would like to save ''accounts'' without using Databases. only to master Import/Export.  I just don't know how to procede I tried something with getline() but every time I enter the information shown on msdn, I get an error saying it was expec ...Show All

• Visual Studio Team System Visual Studio 2005 Team System RC VPC

  Hi! I download Visual Studio 2005 Team System RC VPC from MSDN Subscripbers dowloads site. When I try to start the VPC and login with: User: Administrator Password: pass@word1 the system deny this account. What wrong This account present in MSDN Subscription downloads site and in Readme.txt file dowloaded with VPC. Thanks. I should point out that the readme file that came with the MSDN download lists the password as pass@ ...Show All

• Windows Live Developer Forums initiate my webcam from application created for msgrp2p.xml

  hi, i would like know how initiate my messenger webcam from a aplication created for me, this application is fired through "msgrp2p.xml" file. What is the command for it window.external.channel..... Thanks we do not allow for that to be accessed within activities. If you had an activeX control you could do it there, but that is not allowed in the activities api ...Show All

• Windows Forms How do you refresh data bound to a DataGridView

    This should be easy... but I don't know how to do it. I have created a DataSet that is bound to a DataGridView so that the DataGridView displays the data in my DataSet.  If my DataGridView is called dgvStudents, the following code DOES NOT do the job: dgvStudents.Refresh(); I can see the grid itself flash and refresh(), but the data behind the grid is not being refreshed, so new items in the database (added by another pro ...Show All

• SQL Server YAIP (Yet Another Install Problem)

  Problems getting SQL Express June CTP to install. When I run the setup I get: -------------------------------------------------------------------------- SQL Server 2005 CTP Setup has detected incompatible beta components from Visual Studio or SQL Server. You must run the build cleanup wizard from the CDE to remove previous SQL Server components and .NET Framework components, and then run SQL Server 2005 CTP Setup again. For detailed instructions ...Show All

• Visual C# How to know the generic value is nullable value or not

  I cannot do it.  How can I do public class Test<T> {    public Test()    {                }        public bool IsNullable()    {       if (T == typeof(Nullable<T>          return true;    &nbs ...Show All

• Smart Device Development Deployment error

  Hi, since I've updated my .NET CF 2.0 Project from OpenNETCF 2.0 Beta to Release and from Symbol Mobility Developer Kit 1.2 to version 1.3 I cannot deploy my projects anymore. I'm getting a "Referenced package not found" (or "Referenziertes Paket nicht gefunden" in my German VS2005 Pro) error from the "Device Connectivity Component". I've tried to remove all references to OpenNETCF and SMDK and added them again without any success. I've also ...Show All

• Visual C++ How to transfer a exe file over socket correctly

  Hello All, I need to transfer a exe file over a socket. Currently my code works perfectly all rite for all file types except exe file. Even exe file transfers well but somehow the file structure changes n it does nt run on the other pc. I am posting my both sender n receiver code for reference. Please suggest me a way to do it correctly(i mean i shud be able to run the exe file on remote pc) Sender Code: HANDLE hnd = CreateFile("C: ...Show All

• Windows Forms Code secured against DISSASEMBLING it.

  Helo, I do have small app. developped on vb.net. How do I make it so it can not be dissassembled and viewed by ILDASM There are obfuscating tools but they are so VERY expensive. ANy one, ANY help will be highly appreciated. Thank you ...Show All

• .NET Development how to display xml File key and values ?

  I am trying to display the xml key and values, and I have a code written up and seems to work, but I need to use xmlnode, xpath and xmldocument. ANyone out there Here my code that works with out the use of it, using System; using System.IO; public class ReadXMLFile { public static void Main(string[] args) { try { // Create an instance of StreamReader to read from a file. // The using statement also closes ...Show All

• Visual Studio Express Editions Adding a data source

  Finally got the Northwnd.mdf file to work.  Now when adding it to an application, the dataset doesn't appear in the "Data Sources" window on the right.  It is listed in the Data Explorer on the left but not on the right.  So,,,, no drag/drop feature on a form.  This is with the latest download, not the beta version. I had the same problem (used the book to), and found a solution here :   MSDN Visu ...Show All

• Visual C++ Where did the win32 winsock libs and headers go?

  I am trying to compile some software I wrote using the win32 winsock interface and its just not there. What happened to it VC6 is no longer supported. So you don't need to wonder that the official SDK only supports the newer versions of the VS series. Also the higher MSDN abos contain the MSDN library that is a the complete online docs integrated into the VS IDE. And the all higer MSDN abos include a version o ...Show All

• Visual Basic Verify my functions

  I made three functions that deal with bits. I want to know if they are good or if they can be improved. Thank You. Private Function extractBit(ByVal value As Byte, ByVal bit As Byte) As Boolean If bit = 7 Then bit = 128 If bit = 6 Then bit = 64 If bit = 5 Then bit = 32 If bit = 4 Then bit = 16 If bit = 3 Then bit = 8 If bit = 2 Then bit = 4 If bit = 1 Then bit = 2 If bit = 0 Then bit = 1 If (value ...Show All