Tip Bank

DevX - Software Development Resource

Scroll() Function

Question: In the current Web project I have been working on, I have some links on my page which execute a JavaScript function. With this JavaScript function, I open up

DevX - Software Development Resource

Using JavaScript to Find User Info.

Question: I’m working for a local newspaper, and we are writing a survey to see the type of technology our viewers are currently using to access the site. Is there

DevX - Software Development Resource

JavaScript Variable Declaration

Question: I am new to JavaScript, but familiar with a variety of other languages. I don’t quite understand what the following variable declarations do: ns4 = (document.layers)? true:falseie4 = (document.all)?

DevX - Software Development Resource

Converting VBScript to JavaScript

Question: I need to convert this fairly simple VBScript to a JavaScript? The purpose of the script is to cause a posted seminar event to disappear after the date of

DevX - Software Development Resource

Signals and Public Slots Blocks

Question: Everybody knows the meaning of public, private, and protected blocks in a class interface. While browsing through a KDE program I found two other block types: signals and public

DevX - Software Development Resource

Editing an Executable File

Question: I have an existing .exe file that creates files, archives, and restores. I need to find out how to edit that existing program so as to update some changes.

DevX - Software Development Resource

Data Exchange

Question: Can we exchange data between Visual Basic and Microsoft Project? If so, what is the object model for Microsoft Project? Answer: The MS Project object model is as large

DevX - Software Development Resource

Variable Creation and Scope

Question: In writing a basic introductory module about C++, I came upon the topic of “instant variable creation” within for loops and noticed to my dismay that the following code