Serrurier Marseille E-books > Programming > Practical Standards for Microsoft Visual Basic.NET by Foxall J. PDF

Practical Standards for Microsoft Visual Basic.NET by Foxall J. PDF

By Foxall J.

Readers study most sensible practices for object-oriented programming, dossier operations, resolution distribution, and extra - with code samples and suggestion on utilizing criteria to their very own initiatives.

Show description

Read or Download Practical Standards for Microsoft Visual Basic.NET PDF

Best programming books

Get C++ Neural Networks and Fuzzy Logic PDF

The commonly revised and up to date version offers a logical and easy-to-follow development via C++ programming for 2 of the preferred applied sciences for man made intelligence--neural and fuzzy programming. The authors disguise conception in addition to sensible examples, giving programmers a superior starting place in addition to operating examples with reusable code.

Read e-book online Using the C++ Standard Template Libraries PDF

Starting STL is a latest remedy that teaches you the most recent C++ 14 APIs, libraries and extensions and the way to use those in your C++ 14 purposes. during this publication, writer Ivor Horton explains what the STL is and the way to take advantage of it along with your C++ functions. You'll how to use packing containers and iterators, in addition to how to find, create and observe algorithms.

Read e-book online Practical Standards for Microsoft Visual Basic.NET PDF

Readers examine top practices for object-oriented programming, dossier operations, answer distribution, and extra - with code samples and recommendation on utilizing criteria to their very own initiatives.

Extra resources for Practical Standards for Microsoft Visual Basic.NET

Example text

Again, turning on Option Strict, which is highly advisable, will force you to use enumerated members where applicable. 4 Use an enumeration whenever a parameter accepts a limited number of values. Even developers who truly believe in enumerations sometimes miss the opportunity to use them. As you develop code, you might not always think about creating an enumeration because an enumeration might seem like overkill in certain situations. In general, whenever a procedure accepts a limited set of values, use an enumeration.

Giving your variables logical names is one of the easiest things you can do to make your code more understandable. Variables such as x, y, and i have almost no place in modern software development. They might be fine for loop counters (although better names are almost always available), but they should never hold important data. Not convinced? Have you ever seen code like this? Dim i As Integer ' Print a list of the fields in the Recordset. Name) Next i Sure, i works in this example. However, what does i represent?

For example, when creating a property to hold a value for Length, you'd use a statement such as this: Public Property Length() As Integer If you used a prefix of int, object members wouldn't look right in the IntelliSense drop-down lists. Not only would they not look right, the list would be sorted by type and not by name, which would make finding members rather tedious. Even if you knew the member's type, you'd have to type at least four characters just to find the item in the list. And your code would look odd as well.

Download PDF sample

Practical Standards for Microsoft Visual Basic.NET by Foxall J.


by John
4.4

Rated 4.83 of 5 – based on 35 votes