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Question: I know that there is a fix needed in order to use VB 3.0 and Microsoft Access 2.0. I have downloaded the file COMLYR.EXE and have run it. I
Question: How can I have a combo box “combo1” execute another combo boxs “combo2” procedure click ? Answer: Doing this action this way can have some messy side effects. I
Question: I am trying to make a financial calculator that will compute Future Value,but I don’t know how to write code for compounded interest. Answer: I believe you want to
Question: What’s the meaning of “event oriented programing?” Answer: Basically, it means that you program everything as a response to an event, instead of a topdown program where the ordering
Question: Our firm would like to integrate our Configuration Management tool into VB. I understand some vendors outside of Microsoft have suceeded in adding links to their product via a
Question: I’ve created a small utility. The exe is only 27k, but vb40032.dll, mfc40.dll (for a custom control) and others make the setup zip over 1 meg. Can I leave
Question: I have an old DOS-Clipper app that I plan to upgrade to VB. The old app handles insurance claims. To enter a new claim, 4 screens of data are
Question: I try to align numeric numbers in columns (to be right-justified). Hwvr, some of the numbers don’t right-justify very well. In my example, most of these numbers hve 2
Question: If I apply a picture to a Form’s Picture property, is there a way to clear it out at design time? (Rather than by using LoadPicture “” at run
Question: I want to disable a text box without having its text dimmed. I know of one way, which is put the controlinto a picture box and disable the picture
Question: What do I have to do to make my application respond to a file-kickstart (double-click)in file-manager? When I select and associate a specific file type with my application it
Question: I am currently experimenting with VB 3.0. In version 1.0 common dialogs provided the information about which button was used to exit from the dialog. I want to know
Question: Is there an API function that will highlight a word in a textbox the way the find command does without using the clipboard? Answer: Set the SelStart property of
Question: How do I put a status bar at the bottom of an MDI parent form like in Word for Windows.Whenever I place a 3d panel on the form it
Question: How can I play WAV or MID files through Visual Basic? Answer: Use the MSMCI.VBX, provided with VB/Win Pro 3.0. You can also declare and call the MM-functions manually:Declare
Question: How do you pause after dialing a phone number ? I want to be able to dial a pager number and then pause 3 -5 seconds before sending the
Question: I am using VB4.0 Pro (16 bit) in WFWG and need to read entire directory of files, one after the other, without using the common dialog control. Answer: Look
Question: Can you help to create code for searching a word in a text box Answer: Let’s say that Text1 is your search criteria (word) and Text2 is the text
Question: Is there a method of keeping a window “on top” similar tothe Microsoft Office toolbar and various other applications.I need to be able to have a form iconized, then
Question: Sometimes when I call Text1.SetFocusit returns me an “Illegal function call” error. Any idea why? Answer: Normally, if the Form is not visible, you can’t call SetFocus to it.
Question: Is there a way to pass a recordset from an OLE server to anOLE client? I suspect so. Can we bind thepassed recordset to a client data control? Seems
Question: I have been successfully using the CTL3DV2.DLL to make 3D message boxes and common dialogs, but I have not been able to get it to work with standard VB
Question: I am running my VB application on Novel 3.12 file server. When application is running it shows to 2 instances of programon file server console: for example if application
Question: Supposing that in Form_Load I determine that I wish to cancel the load of the form (so that nothing is in memory and nothing is displayed to the user).
Question: How can I interpret the command line arguments for a .EXEcreated with VB ? Answer: The Command$ variable contains the arguments that were on the command line when a
Question: I have a application developed by VB 3.0(prof) and Access 1.1 withinVB. I use a lot of dynaset objects in the program. Now I want to transferit to a
Question: I have a Access table and I want to pull from that table one of each type and place it into a combo box using SQL. How can I
Question: How do I control the size of a form? Answer: Either set it at design time, or use the Width, Height, Top, and Left properties to set the form
Question: Just recently I noticed that if I close my app while it is minimized, the app seems to be left in memory and is still recognized by Windows as
Question: What graphic file formats does VB support? Does it support the GIF format? Answer: Visual Basic supports the Windows Bitmap (.BMP), the Windows Icon (.ICO), and the Windows Metafile
or those following the saga of my household’s two cross-country moves in nine months back in 2005, I’m sure you’ll be happy to know that
just got back from San Diego Comic-Con 2007 in San Diego, California. I love Comic Con for a number of reasons. First, I can go
arl Franklin: All right Richard, let’s bring on Frank Savage. Frank started in the game development business at Origin Systems in 1991. His first game
‘ve been going to major developer conferences for 10 years now. My first was the Microsoft Professional Developers Conference (PDC) in San Diego back in
f you haven’t yet upgraded from PHP4 to PHP5, this article will give you a serious reason to do so: PHP5 now supports reflection through
he book, Next Generation Java Testing: TestNG and Advanced Concepts, provides pragmatic and results-focused approaches that help enterprise Java developers build more robust code for
n Part 1 of this series, I showed you an elementary vector implementation for Brew as a stand-alone component you can use in your applications.
t’s easy to list applications where computers leave humans in the dust. When it comes to complex mathematics, repetitive calculations, and tedious searches, even the
ith the recent introduction of the Windows Mobile 6 platforms, we are now beginning to see a proliferation of new devices supporting the Windows Mobile
When you run some commands in the Run Menu, it closes before you can view the output. Here’s a small trick to make the window
Hibernate’s facility allows you to map many-to-many associations and collections of values to a single table with a surrogate key. The following code shows an
.NET allows you to call a JavaScript function from the server-side code. For example, suppose you want to to display a message box to the