Answer Questions

• VikasChandVerma Using a char variable as an array position

  Is it possible to use a char variable to point to a position in an array For Example, <code> char position; std::cin >> position; char array[] = { 'A', 'B', 'C', 'D' }; std::cout << array[ position ]; </code> I think I understand why it doesn't work. Its because a number in a char is not the same number, i.e. '1' = 49, '2' = 50, but is it possible to convert it to an integer Hi! ...Show All

• Alfy header file problem

  I've created my own header file in an MFC project. The reason is I want to use some functions for more classes. But the compiler says: Linking... ServerDlg.obj : error LNK2005: "unsigned short __cdecl calcChecksum(char const *)" ( calcChecksum@@YAGPBD@Z) already defined in ClientDlg.obj Zadanie2.obj : error LNK2005: "unsigned short __cdecl calcChecksum(char const *)" ( calcChecksum@@YAGPBD@Z) already defined in C ...Show All

• sands_of_time Visual Basic 2005 Express Edition Database Explorer does not show updates to database.

  I am running Visual Basic 2005 Express Edition with SQL Server 2005 Express Edition. The project I am working on has the feature which copies the Database into the Bin folder turned off. I manually copied the database into this folder some time ago. This has not been a source of problem/s for me. My application is working. I determined this by steping through the code and examining the appropriate variables. I change a table column. I t ...Show All

• Igorek possible to use MSDE in visual basic express?

  total newbie to vb express, can it be done using the data sources area or do i have to manually code connection strings I cant get sql express to install for whatever reason, so i thought id use msde instead. Is there an easy way to get vb express to connect to msde So we can't use the wizard to connect to an MSDE databse on VB 2005 express as it is the case to connect to an SQL 2005 express database Then we ...Show All

• Pete Loveall Remove installed programs?

  I can't publish my program, since it's already installed once. How do I uninstall it Using the Add or Remove Programs control panel applet. '//mdb  ...Show All

• match1 Disabling Strong Password

  Hi I was wondering how can we disable Strong Password for authentication in ASP.net 2.0. By default enabling strong password requries 7 characters with atleast one nonalphanumeric. Plus how can we reset a password in case user forgets the password and does not have remember the secrect question. Currently SQL2005 Express holds this information in ASPNETDB.mdf database. But it seems to be encrypted and changing this information makes it imp ...Show All

• Airmax SP2?

  Is there any way I can install Visual Basic Express 2005 on my XP SP1 computer or do I have to upgrade to SP2 Could I just use an earlier version of Visual Basic Express. What Microsoft don't seen to realise is that there are users out there that STILL can't use SP2 on there PCs due to driver incompatibilities. - thus they can't use Visual Studio 2005 or Visual Basic 2005 To solve this problem the ...Show All

• TaffyDownUnder Installing VB Express requires uninstalling VWD

  Ok, I'm stumped...  When I went to install VB Express it told me I had to uninstall VWD and SQL Server Express.  I did that and installed VB, but now when I try to reinstall VWD it tells me I have to uninstall VB. Can you not install both of them on the same machine at the same time Jay Ok, I downloaded and installed from the image file.  I got a successful install but when I opened VWD for the ...Show All

• Gary Kratkin Modding the Pong starter kit - questions

  I finally have some time to put to practice some elements of object oriented programming I learned from that Deitel & Deitel C++ book I partly read a few months ago. I'm trying out the C# starter kit that contains a working Pong game. http://msdn.microsoft.com/coding4fun/gamedevelopment/tenniscs/default.aspx I don't really have any ambitions of becoming this great game programming of the ages, but I've always learned progr ...Show All

• PeterWone BindingSource.Filter Problem Part 2

  Sorry for reposting this, but my new question was burried within the thread of my previous post and I wanted people to get a fresh look at my problem. I have a form with a DataGridView with multiple columns. I have another form that pops up to give the user options of filtering the data in the DataGridView form. I have several ComboBoxes bound to tables that contain the data available in a certain column in which the user can select items fr ...Show All

• AndrewB Formless Application?

  Is there anyway to create an application that (when created) doesn't have a form For example, I would like to create an application that has an icon in the notification bar and have it so that when I double click it a settings form is created. I would prefer not to have the form exist all along and just have it invisible because to my understanding that uses more memory then creating it on demand and the goal of this application is to make it a ...Show All

• spyrosch Opening a child form from a child form

  Heh hi again. I'm trying to open a MDIChild form from a child form, but I seem to be having trouble. How can I designate the parent by calling from a child heh better title ^^^^ Anyways, I can't think of a better way to describe my problem. But, here is the code that needs helped. Map^ newMDIChild = gcnew Map(); newMDIChild.MDIParent = //That's what I don't know - the current form is an MDIChild too, so I Can't put 'this' newMDIChild-> ...Show All

• JewishContent.org help reqd starting new application with the main command

  can someone help re ive started a new windows application put 2 buttons on form one for cancel one for enter (to open 2nd form) but cannot get the project to build keeps telling me no reference to main or exe, i have used VB in the past can someone point me in the right direction please  thankyou for your reply but have now found where i was going wrong   ...Show All

• JerryNixon No sound using My.Computer.Audio.Play and Win98

  My app plays sounds when it is running and works fine on my WinXP machines but when I use it on a Win98 machine it doesn't produce any sound. The sound files (.wavs) are distributed with my app and stored in a folder in the same directory as the .exe Are there any limitations with using My.Computer.Audio.Play with Win 98 Thanks for replying. Other sounds are working fine. I've just made a very simple ...Show All

• mittensonfire Retrieve data from Excel and store it in Access through VB

  Hi, I am using VB express 2005 to create an interface to retrieve data from Excel spreadsheet then store it into my Access database. I am able to retrieve data and store it in a dataset then display it in a dataGridView. But I am not sure how can i store the data into an Access database. I tried to connect VB to Access by opening a connection and then create a table in Access. I created a DataGridView and bind it to this tab ...Show All