Tip Bank

If you don’t want users to navigate to another URL when they click on a HTML link in an anchor tag, you need to create a Null HTML link in

Sometimes it’s useful to trap the right click over controls such as CommandButton. Unfortunately, the Click event only fires for left button clicks. The MouseDown and MouseUp events fire for

Prior to VB5, when you wanted to make a form appear on top of another form, you either made it modal or used an MDIForm with children. If you wanted

To prevent losing the ability to maintain binary compatibility with compiled object code, take the first compiled build and move it into a separate directory, then tell VB to maintain

The typical method of validating multiple expressions is to string together a series of If statements separated with an equal number of And statements. Shorten that process by passing one

If you need to get a Web page visitor’s IP address in your ASP script, it

Variables and objects defined within a namespace have static storage type. As such, namespace members are by default initialized to binary zeros before program’s outset. Likewise, namespace members are destroyed

In JavaScript, it is easy to ask the user to confirm an action by using JavaScript Confirm () function. Say you have a function NavigateToWebAddress() (which needs confirmation from the

You can allocate a multi-dimensional array dynamically, as in this example: int*pp[10]; //an array of ten pointers for (int j=0; j