Titlebook: Essential Visual Basic 6.0 fast; John Cowell Textbook 2000 Springer-Verlag London Limited 2000 Debugging.Programming Languages.SQL.Visual

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Mychael Danna: Music as Metaphor,developing a simple application, it may be better to use the Visual Data Manager or the Data Form Wizard which will be faster and probably more bug-free than developing the application without these tools.

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Women and the Ever-Present Past,plicated to test and reduces the number of possible errors. A function is very similar to a procedure except that it returns a value. In this chapter we are going to see how to create and use procedures.

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Object-Oriented Programming,reds of word processor packages; they all do similar things and yet they have all been written from very low-level components. One of the key ideas of object-oriented programming is that reusable components can be used as the building blocks of our applications. We do this by creating classes.

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The Visual Basic IDE, panic when you see the Visual Basic Integrated Development Environment (IDE). It is one of the best development environments available and you will find that after a few hours it will look familiar. In this chapter we are going to look at the key aspects of the IDE. In particular we are going to look at:

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Variables and Operators,asic does offer you the option of declaring the type of variables before using them, and there are some important benefits to doing this. The type of a variable determines what operations you can carry out on it, for example you cannot multiply a text string.