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Question: I have an input file whose structure consists of a code forforeground color, a code for background color, and some text.I’d like to display the text in a scrollable
Question: Is there a decompiler for Visual Basic executables so that I can retrieve the original source code? Answer: Currently, there is only a decompiler for VB 3.0 and VB
Question: I have a text box that updates a memo field in Access.I would like to give the users the ability to insert tabs.The KeyDown and Keypress will not recognize
Question: I have problem with the statement “SaveSetting” in VB 4.0 16 bit. Answer: SaveSetting writes entries to the Registry, which is a Win95 32-bit feature. Under 16-bit VB and
Question: Is there a database query/report design tool with source code written in VB, that works reasonably fast. In addition to being relatively fast, the program would have to be
Question: I am creating a touch screen directory for a hospital. All of departments are listed in alphabetic order as a button which, when pressed displays a map of the
Question: I have started using VB3 yesterday to do a small project. I use Access normally. I wish to set use one button to initiate a loop and another button
Question: I would like to know if I could obtain a listingof the functions in the netapi.dll file and howto declare them in VB. It would be mostappreciated. Answer: The
Question: I’m creating an email application and I require the ability to highlightall the items in the ListView control (not just the first item) in thesame fashion as Microsoft Exchange
Question: The version of VB doesn’t matter…anyway. How is it possible to create an object in vbscript if you can’t Dim something ‘As’ something? In creating a page, I am
Question: I also want to know how to create a title screen, then give it a delay to wait load the program…sort of how windows loads (first you see the
Question: I am having trouble saving dates into an Access 1.1 DateTime field. The aplication I am writing is for the European market, so international dates are a problem as
Question: Do you know of any plans to include basic I/O in VBSCript ? I could make my site a lot more efficient if I could send a text file
Question: I am new to VB and must learn it by yesterday! I am working with text strings and must figure out how to pull words from a line by
Question: Do you know an algorithm that will give me the elapsed time froma beginning and end date/times (day:hh:mm:ss)? Answer: The DateDiff function, included with VB 3 and 4, will
Question: How do I get VB to edit the registry inruntime? Answer: The easiest way, assuming you’re in VB 4.0 and using Win95, is to use the GetSetting and SaveSetting
Question: When you read a string from a character field in a snapshot/dynaset you can append a pair of double quotes to protect yourself from “Type mismatch” errors, if the
Question: How do I delete a control AND the corresponding code? Answer: When a control is deleted, the code is listed in the (general) section in the Procedures drop-down list
Question: How would you detect the Retraction of a Combo Box Dropdown List in VB 4.0? I have asolution which claims to work under VB 3.0 andVB 2.0 using the
Question: Is there a way to easily copy all theevent code for a control from one form to another or even within thesame form. As an example I have a
Question: Is it possible to store a MS-DOS pathname in avariable, and run the program at that path withthe shell command? Answer: The Shell command can be given a string
Question: I’m trying to create a DBCombo function on a form which operates similar to MS Access’s ComboBox. As the user types in an entry, character by character, the DBCombo’s
Question: I would like to create a module that has no visual objects. It just prints to a MS-DOS window and then exits. Is this possible? Answer: Unfortunately, the only
Question: I am able to use the API call ExtractIcon to get an icon from a .VBX, .EXE, or .DLL. I can put the icon in a Picture Control, but
Question: At runtime, how do I change the query that I’m using with my data controls to be one a user selected? I don’t want to keep the same name
Question: How do you access a Public Property in a class module from an in-project module? For example:In a new project create one class module; “Class1” and one bas module;
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
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
he concept of Domain-Specific Languages (DSLs) has been around for years, but has recently experienced an uptick in popularity. This is due in large part
he book, Enterprise AJAX: Strategies for Building High Performance Web Applications, resulted from the authors’ inspiration to address the dearth of information available for more
he Spring framework and its Plain Old Java Object (POJO)-based programming model enable you to inject collaborative objects into your classes via setter methods instead
omplex numbers are widely-used in electrical engineering, simulations, and scientific applications. And yet, many software engineers who have to use complex arithmetic insist on reinventing
o you like to relax in the morning over a cup of coffee and the “zoopepe”? Do you like to put “kapatz” on your “hogatz”?
f you’re a developer, chances are that you’re no stranger to mailing lists. A mailing list contains a group of users who are subscribed to
Suppose you want to set up a virtual directory on a machine that has both .NET 1.1 and .NET 2.0 installed. In this case, the
This simple tip shows you how to stop and start the Tomcat server directly from an Ant script on the Windows system. Here are the
Consider the following declarations: int * const bla;int const * bla; const int * const bla; As you can see, it can sometimes be hard
When migrating SQL code (stored procedures, triggers, etc.) to newer versions, it’s not uncommon to have to rewrite your entire back-end code. However, a simpler