Did you know that you could write pure JavaScript in the address bar of Internet Explorer or Netscape? You can also write pure JavaScript in the Start/Run dialog in Windows.

Several small and specialized classes are preferred to a single bulky class that contains hundreds of member data members and member functions. More than once I’ve seen programmers extending a

The java.awt.Container class provides a number of different overloaded versions of the add() method which are used to add components to the container. The integer value specified with the add(Component,

You can boost your performance greatly by separating indexes and data onto different physical disks, which allows both the index and data to be accessed at the same time. However,

VB6 has introduced the Replace function, which replaces all occurrences of a substring with another substring. Although this function is useful in itself, you can also use it in unorthodox

Question: VB limits the number of controls on a form to 255. How do you get around this without dynamically creating and displaying them or frames that contain them? Basically,

Question: The computer lab where I’m taking a course has Visual Basic 6.0 now. Is there some way to save a VB 6.0 project so that it will be compatible

Question: I have written an application that uses both DAO and OLE calls. This is a form-based application that sits on top of a CAD package. Sometimes when a user

Question: I am building a security program for a high school in my area. I need a way to allow the teacher to select menus in programs she does not

Question: Is it possible to convert a VB 6 file to a VB 4 or 5 file? Answer: Sorry, I can’t tell you exactly how to do it. But I

Question: I need to store thumbnail graphics in an Access database (as an OLE object?) and be able to display the columns including the graphic in a table or grid.

Question: I’m trying to set and save user preferences for an application to a local file. The java.util.Properties class looks like what I want, but I don’t understand how to

Question: How well can Visual FoxPro be a front end for object-oriented databases? Are there any in particular that work well with VFP? Answer: I am not familiar with any

Question: I am using VC++ 5.0 to develop applications based on Windows 95. I want to get the HWND of the active window, which is receiving the keyboard or mouse

Question: Could you give me an exact definition of smart pointers, and how does a reference counting smart pointer work? Answer: I don’t believe there is an exact definition, since

Question: Can you have both versions 5 and 6 of FoxPro installed and make applications that work with either versions 5 or 6? I want to make an app for

Question: I’ve written a program using MFC that uses toolbars. I have an event that I want to change the state of some of the toolbar buttons (disable them, to

Question: I am attempting to use OLE between PB5 and Word97. I want to add two fields into the header of the document. I want to add the Page number

Question: How can I bring an open application to the foreground (that is, move the PowerBuilder app back a layer). Answer: To bring another application to the front, you will

Question: I have two Visual FoxPro applications (App1 and App2) running in the same computer. App2 runs every 30 minutes. When App2 runs, App1 is slow because App2 consumes lots

Question: How can I access the usercontrol’s left and top properties from within the user control? Answer: Certain standard properties such as top and left are provided to a control

Question: What is wrong with this picture? Private Sub cmdIXEDMtest_Click() Dim con As New ADODB.Connection Dim rs As New ADODB.Recordset Dim s As String Dim constr As String On Error

Question: I have several SQL Server scripts that either CREATE or RUN stored procedures in a SQL Server database. I need to run these files (which I have in .txt

Question: I have a table where after an import from an ASCII, I see some funny characters in some fields. After using asc(), I show that the characters where the

Question: I am using Visual FoxPro 5. Is it possible when exporting a table to a text file to have the field names exported on the first line of the

Question: The setup wizard gives the capability to the end user to change the directory into which the setup will copy the files. How can I prevent this? If the

Question: How can I determine the total time it takes for a set of threads to execute? Answer: When you time a set of threads, you generally want to know

Question: How can I pass or send a mousedown to a choice menu when a button is pressed? Answer: Sending an event to an AWT component is as simple as

Question: Does SQL have a function to get only the time–rather than getDate()–which gets the date and time, or a function to get the Unix time() time. (the one that

Question: I am trying to interface VBA with a C++ DLL. I am very new to C++ programming. I understand the declarations from the VBA side, but I am having