What is the difference between VB2008 and VB6 0?

VisualFreeBasic understands what VB6 should be put in the museum, and what VBNET should be able to eat dust.

The differences between VB and VB in VS2010 are that the runtime environment is different, the alignment is different, and the name attributes are different.

First, the operating environment is different.

1. The running environment is to run chaotic in the VB virtual machine.

2. VB in VS2010: VB in VS2010 runs in. .NET virtual machine.

Second, the alignment is different.

1. There are pixels that can be used directly to align and adjust the controls.

2. VB in VS2010: VB in VS2010 has space ruler lines to align and adjust controls.

3. The name attributes are different.

1. : The control town shed name attribute is the caption attribute.

2. VB in VS2010: VB in VS2010 is called the text attribute by the control name of VB.

There are still a lot of differences between VB and . Let's talk about the main thing.

VB operation requires the support of DLL files.

In the absence of msvbvm**The DLL must be installed on the computer that requires the installation of the DLL, and the operation needs to be installed on the machine. The .net framework, under this platform, can be very convenient.

Collaborate with other languages, e.g. C, C++.net, etc.

VB probably can only interact with programs in other languages by calling dll files.

There are too many differences, this is not easy to say, but if you want to talk about Jensen Shentong single, it must be simpler in comparison, but of course the application is wider, this is not necessarily, it depends on what program you develop, if it is some ordinary small program, it is recommended to use, but if you want to develop a slightly larger program, it is recommended to use, because it is much more powerful overall, if you want to develop a larger program, then it is necessary to learn C++. Back to the topic, it is recommended if you want to learn, but this is also difficult, but it will be widely used after learning.

Of course it's good, because it's simple, practical, and can be used for all kinds of software, and there is no need to install special software, including VBS, VB, VBE, VBA, etc., which is very good, and there is no need for a platform.

Disadvantages, programmers are too tired, if there is no accumulated DLL, it is difficult to program large programs, but there are accumulated DLL modules can be ignored.

The advantage is that you don't need a platform, and after you make it up, what is is what it is, and you can use it with a double click.

.NET 2008 has one more than VB. The .net library, which is a framework platform, must be available on the computer on which everything is programmed. to run, otherwise it will not open or an error will occur.

.net runtime library 231m, if you make a small software 1m, then if the other computer is not installed. , you have to pack it into 232m to bring it over, and you need to restart the computer. If it's VB, you don't need it, just copy 1M directly.

So measure it yourself.

My opinion, if you are a newcomer, there is no accumulated DLL module, then it is better to learn VB2010 (VB10), this is relatively simple, otherwise with VB6, everything has to call API, WMI is OK, if there is no programmed API, WMI's DLL module, it will be exhaustive.

Because. The platform of .NET, which is mostly applied to the development of server programs, is a disadvantage for personal use of exe.

I feel that VB is very easy to use, we are learning, this belongs to object-oriented programming, all in all, it is relatively simple and easy to use. As for. net2008 I don't know much.,When Vista is not compatible,It seems that you can install it.,But it seems to be used.。

net2008 will be troublesome.

It's about people, not technology. As long as you think it's good, then it's a good language.

It's suitable for you, so you don't have to think about whether it's good or not!

VB6 was released in '98, VB2003 was released in '03, VB2003 is new.

The two languages themselves are largely the same, with some syntax additions and changes in VB2003.

However, VB6 is based on the COM component.

VB2003 is based on: .NET platform.

The platforms to which they belong are different, the operating mechanisms are different, and the class libraries are quite different, and there is a big difference in actual use.

You can think of them as two completely different languages, or you can think of them as a big upgrade to VB6. Of course, Microsoft wants everyone to see it as the latter, and the version number it gives to VB2003 is also the next step back to VB6——。

Because. The .NET platform is still being updated and developed, with new versions coming out every 2-3 years, so it's usually all based on. VB of the .NET platform (VB2002 and its successors) is collectively referred to.

VB6 is"Old vb"The last version.

VB2003 was the first practical version (the previous VB2002 had a short life cycle and, since it was the first version, was in many ways very unsatisfactory), based on.

Right now. The latest version on the .NET platform is VB2012, based on.

The former provides type support for development, and the basic data types in the following language are derived from this type system;

The latter is: The .NET application provides the runtime environment, including JIT, GC (memory garbage collector), etc., and is responsible for the runtime security of **.

Visual is an evolution of the Visual Basic language, a language designed to efficiently generate type-safe and human-oriented applications. Visual Basic allows developers to develop programs for Windows, the web, and mobile devices.

As with all MicrosoftLike the .NET Framework language, programs written in Visual Basic have the advantages of security and interoperability with the NET Framework.

VB has its own advantages of VB, and the convenience of interface programming is unparalleled.

C++ is a powerful language that can do more than VB, but it's also complex.